WHAT IS NEUTROPHILS (PERCENT)?
If your CBC result shows "Neutrophils %," "NEUT%," "NEU%," or "Polys %":
- This measures what percentage of your total white blood cells are neutrophils — your body's frontline bacterial-infection fighters
- Normal is approximately 40–70% of total white blood cells in most adults
- High (above ~70%) most often reflects bacterial infection, inflammation, or physiological stress
- Low (below ~40%) raises concern for bone marrow problems, autoimmune destruction, or certain medications
- Neutrophil percentage and absolute neutrophil count (ANC) are related but different — see below
4 things to know about neutrophil percentage:
- Normal is approximately 40–70% of your total white blood cells
- High most often means bacterial infection or physiological stress — not always a serious finding
- Low can be misleading — a low neutrophil % may simply reflect elevated lymphocytes during a viral illness, not true depletion
- Always read alongside the total WBC count and ANC — the percentage alone is incomplete
Quick interpretation:
| Result | Usually means |
|---|---|
| Below 40% | Low — evaluate for infection, autoimmune disease, bone marrow suppression, or medication effects |
| 40–70% | Normal range at most labs |
| 71–80% | Mildly elevated — may reflect minor infection, physiological stress, or normal variation |
| Above 80% | Elevated — more likely to reflect active bacterial infection, significant inflammation, or other pathology |
LABEL DECODER — WHAT YOUR REPORT MIGHT SHOW
| Label on report | What it means |
|---|---|
| Neutrophils % | Standard label; percentage of WBCs that are neutrophils |
| NEUT% | Common shortcode |
| NEU% | Variant shortcode |
| Neutrophils (Percent) | Full formal label |
| Polys % | "Polys" = polymorphonuclear cells; another name for neutrophils |
| POLYS | Same as Polys % |
| Segs % | "Segs" = segmented neutrophils; the mature form of neutrophils |
| PMN % | Polymorphonuclear neutrophils; same measurement |
| Granulocytes % | Neutrophils are the most common granulocyte; some labs label this section as granulocytes |
| Neutrophil Differential | Context label indicating this is part of the WBC differential |
All of these measure the same underlying value: the percentage of circulating white blood cells that are neutrophils.
"MY NEUTROPHILS ARE X%" — INDIVIDUAL VALUE LOOKUP
For each value: what the percentage means on its own, and what it means alongside WBC context.
Example showing why context matters: Two people both have neutrophils at 75%:
- Person A: WBC 8.2 × 10³/µL, no symptoms → ANC = 6,150/µL (normal). Likely minor stress or mild infection. Repeat in a few weeks if concerned.
- Person B: WBC 2.4 × 10³/µL, fever → ANC = 1,800/µL (low-normal). Same percentage, but the low WBC changes the picture entirely — fewer total white cells, with neutrophils making up most of them. Warrants closer attention.
| My neutrophils are... | Interpretation | Key context |
|---|---|---|
| Below 20% | Significantly low; evaluate urgently | Likely true neutropenia — check ANC immediately |
| 20–29% | Clearly low | ANC almost certainly low; evaluation needed |
| 30–34% | Low | Below normal range at most labs |
| 35–39% | Borderline low | Check ANC and WBC differential for lymphocytosis |
| My neutrophils are 40% | At the lower boundary of normal at most labs | If ANC is above 1,500/µL and there are no symptoms, this is often acceptable |
| My neutrophils are 45% | Low-normal | Usually not concerning if WBC and ANC are also normal |
| My neutrophils are 50% | Normal | Comfortably within range |
| My neutrophils are 55% | Normal | Typical result |
| My neutrophils are 60% | Normal | Typical result |
| My neutrophils are 65% | Normal | Normal; approaching the upper portion of the reference range |
| My neutrophils are 68% | Normal to high-normal | Within range at most labs; some labs use 70% as upper limit |
| My neutrophils are 70% | At or near the upper boundary of normal | Not concerning in isolation with a normal WBC |
| My neutrophils are 72% | Mildly above typical normal | Common with minor infection, stress, or recent exercise; check WBC |
| My neutrophils are 75% | Mildly elevated | Very common; often explained by minor bacterial infection, corticosteroids, or physiological stress. If WBC is normal and there are no symptoms, repeat testing is often the next step rather than immediate workup |
| My neutrophils are 78% | Mildly to moderately elevated | Worth noting; more likely to reflect an active cause than 72–75%; check total WBC |
| My neutrophils are 80% | Elevated | More likely to have an underlying cause — infection, inflammation, or medication. Check WBC count: if also elevated, the combination is clinically more significant |
| My neutrophils are 85% | Clearly elevated | Generally warrants an explanation; evaluate alongside WBC, CRP, symptoms |
| My neutrophils are 90% | Significantly elevated | Clinical evaluation recommended even with normal WBC; causes include severe infection, leukemoid reaction |
| Above 90% | Very high neutrophil fraction | Evaluation needed; consider peripheral blood smear to rule out bone marrow disorder |
How to calculate your actual neutrophil count (ANC):
ANC = Neutrophil % ÷ 100 × Total WBC count
Example: Neutrophils 75%, WBC 7.5 × 10³/µL → ANC = 0.75 × 7,500 = 5,625/µL — normal. Example: Neutrophils 75%, WBC 2.5 × 10³/µL → ANC = 0.75 × 2,500 = 1,875/µL — low-normal, worth monitoring.
When should I be concerned?
| Neutrophil % | When should I be concerned? | Next step |
|---|---|---|
| Below 40% | Depends — check ANC | If ANC is also low, evaluation warranted; if ANC is normal, often explained by viral illness |
| 40–70% | No | Normal |
| 71–80% | Mild concern only if WBC is also elevated or if symptoms are present | Repeat if isolated and asymptomatic |
| Above 80% | Yes, if persistent or accompanied by elevated WBC | Discuss with provider |
NEUTROPHIL PERCENTAGE VS. ABSOLUTE NEUTROPHIL COUNT (ANC)
This is one of the most common sources of confusion on a CBC report.
| Neutrophils (Percent) | Absolute Neutrophil Count (ANC) | |
|---|---|---|
| What it measures | Proportion of total WBCs that are neutrophils (%) | Actual number of neutrophils per µL of blood |
| How it's calculated | Directly counted in the differential | Neutrophils % × Total WBC count |
| Normal range | ~40–70% | ~1,500–8,000 cells/µL (1.5–8.0 × 10³/µL) |
| When it's most useful | Understanding the pattern of the WBC differential | Assessing infection risk, especially in chemotherapy patients |
| Limitation | Can be misleading if total WBC is very high or very low | Less directly visible on the report; often needs to be calculated |
Example: Total WBC = 3.0 × 10³/µL, Neutrophils % = 80%. ANC = 0.80 × 3.0 = 2.4 × 10³/µL — which is within the normal ANC range. The high percentage here reflects that relatively more of a reduced WBC count are neutrophils, not that there are an elevated number of neutrophils in absolute terms.
HOW TO READ AN ABNORMAL NEUTROPHIL RESULT — DECISION PATHWAY
| Step | Question | If YES → | If NO → |
|---|---|---|---|
| 1 | Is neutrophil % above 70%? | Go to Step 2 | Go to Step 5 |
| 2 | Is total WBC also elevated? | Likely true neutrophilia — go to Step 3 | Likely relative shift or physiological — go to Step 4 |
| 3 | Are there symptoms (fever, infection signs)? | Evaluate for bacterial infection or significant inflammation | Consider steroids, stress, smoking, or early infection; repeat CBC in 2–4 weeks |
| 4 | Is there a medication or physiological explanation (steroids, exercise, stress)? | Likely explains the finding; repeat after the trigger resolves | Repeat CBC in 2–4 weeks; if persistently elevated, discuss with provider |
| 5 | Is neutrophil % below 40%? | Go to Step 6 | Result is in normal range |
| 6 | Is ANC below 1,500/µL? | True neutropenia — go to Step 7 | Relative neutropenia (lymphocytes elevated, often viral) — monitor, no urgent action |
| 7 | Is there a recent medication change, illness, or known cause? | Address the cause; monitor ANC | Evaluate for bone marrow cause; hematology referral if ANC below 500/µL |
WBC DIFFERENTIAL PATTERN INTERPRETATION
Neutrophil percentage only becomes clinically meaningful in the context of the full WBC differential. These patterns are the ones practitioners actually look for:
| Pattern | Neutrophil % | Lymphocyte % | Most likely cause |
|---|---|---|---|
| Bacterial infection pattern | High (> 75%) | Low or normal | Active bacterial infection, inflammation, or stress response |
| Viral infection pattern | Low or normal | High (> 40%) | Viral illness — EBV, CMV, influenza, COVID-19 |
| Left shift (bands present) | High, with immature forms | Low | Severe bacterial infection or significant bone marrow stress |
| Eosinophil predominance | Low or normal | Normal | Allergy, parasitic infection, or eosinophilic condition |
| Lymphocyte predominance (absolute) | Low % | Very high, with atypical forms | Viral infection (mono pattern), CLL |
| Pancytopenia pattern | Low % with low total WBC | Low | Bone marrow suppression, aplastic anemia |
| Normal differential | 40–70% | 20–40% | No differential diagnosis suggested |
WHAT CHANGES NEUTROPHIL PERCENTAGE QUICKLY?
| Raises neutrophil % quickly | Lowers neutrophil % | Stays relatively stable |
|---|---|---|
| Bacterial infection | Viral infections (lymphocytes rise, diluting neutrophil %) | Established, stable chronic disease |
| Corticosteroids (within hours of a dose) | Chemotherapy (over days) | Chronic benign ethnic neutropenia |
| Vigorous exercise (transient, resolves within 1–2 hrs) | Clozapine and other offending medications | |
| Acute emotional or physical stress | Severe B12/folate deficiency (over weeks) | |
| Epinephrine release |
Corticosteroids are particularly important to note: a single dose of prednisone or dexamethasone can raise neutrophil percentage within hours and keep it elevated for 24 hours, which is one reason a CBC drawn during or shortly after steroid treatment can look like a bacterial infection pattern even when no infection is present.
How specific medications affect neutrophil percentage:
| Medication / substance | Effect | Mechanism |
|---|---|---|
| Corticosteroids (prednisone, dexamethasone) | ↑ Raises, often significantly | Mobilizes neutrophils from marginal and bone marrow pools; effect within hours |
| G-CSF / Filgrastim | ↑↑ Raises substantially | Directly stimulates neutrophil production; used therapeutically in neutropenia |
| Lithium | ↑ Mild to moderate rise | Stimulates bone marrow granulocyte production |
| Clozapine | ↓ Can severely lower | Direct bone marrow toxicity; requires regular CBC monitoring — one of the most dangerous drug-induced neutropenias |
| Carbimazole / Methimazole | ↓ Can cause dangerous neutropenia | Antithyroid medications; rare but serious side effect |
| Some NSAIDs | ↓ Mild lowering possible with chronic use | Mechanism not fully established |
| Chemotherapy agents | ↓↓ Lowers, often severely | Direct bone marrow suppression; expected and monitored closely |
| Certain antibiotics (trimethoprim-sulfamethoxazole, etc.) | ↓ Can lower | Various mechanisms; usually reversible on stopping |
| Smoking | ↑ Mild chronic elevation | Chronic low-grade inflammation |
WHAT DOES HIGH NEUTROPHIL PERCENTAGE MEAN?
A neutrophil percentage above approximately 70–75% (neutrophilia on a percentage basis) most commonly reflects one of the following, roughly in order of frequency.
When is a high neutrophil percentage actually concerning?
| Scenario | Clinical significance |
|---|---|
| Neutrophils 71–80%, normal WBC, no symptoms | Often benign — stress, minor illness, corticosteroids; repeat if persistent |
| Neutrophils 71–80%, elevated WBC, no symptoms | More likely a real finding; evaluate for infection or inflammation |
| Neutrophils > 80%, any WBC, symptoms of infection | Clinically significant; evaluate for bacterial source |
| Neutrophils > 90%, markedly elevated WBC | Evaluate for leukemoid reaction or bone marrow disorder; peripheral smear recommended |
| Neutrophils high with immature forms (bands) on smear | Indicates serious infection or significant stress on bone marrow |
Common causes of high neutrophil percentage:
| Cause | Key features |
|---|---|
| Bacterial infection | Most common cause; fever, elevated CRP/ESR, elevated total WBC typically accompany |
| Physical or emotional stress | Adrenaline/cortisol transiently mobilizes neutrophils from marginal pool; resolves quickly |
| Vigorous exercise | Shift neutrophilia — transient, no bone marrow involvement, resolves within an hour |
| Corticosteroid use (prednisone, dexamethasone) | Mobilizes neutrophils from marginal and bone marrow pools; very common, important to flag in medication history |
| Tissue injury / inflammation | Burns, surgery, trauma, myocardial infarction, acute gout — all trigger neutrophil release |
| Pregnancy | Mild physiological neutrophilia is normal in the third trimester and during labor |
| Smoking | Chronic mild neutrophilia |
| Metabolic causes | Diabetic ketoacidosis, uremia, thyroid storm |
| Certain malignancies | Solid tumors producing G-CSF or TNF-alpha; also myeloproliferative disorders (CML, polycythemia vera) |
| Leukemoid reaction | Very high WBC and neutrophil percentage mimicking leukemia but due to severe infection or inflammation |
Symptoms that may accompany high neutrophils: Fever, chills, fatigue, signs of infection (localized redness, swelling, pus), or sometimes no symptoms at all (particularly with physiological or medication-induced elevation).
When to be concerned: High neutrophil percentage is most clinically significant when it accompanies an elevated total WBC count, clinical symptoms, or elevated inflammatory markers (CRP, ESR). Isolated mild elevation of neutrophil percentage with a normal WBC count and no symptoms is common and often not clinically meaningful.
WHAT DOES LOW NEUTROPHIL PERCENTAGE MEAN?
A neutrophil percentage below approximately 40% (relative neutropenia) means that neutrophils make up a smaller-than-expected fraction of white blood cells — either because neutrophil numbers are genuinely reduced, or because another cell type (lymphocytes in viral infection, for example) is elevated, diluting the neutrophil percentage.
Common causes of low neutrophil percentage:
| Cause | Mechanism | Key features |
|---|---|---|
| Viral infections | Lymphocytes increase in proportion during viral illness, lowering the neutrophil % even if absolute neutrophil count is normal | Common and benign; resolves as infection clears |
| Neutropenia (reduced absolute neutrophil production) | Bone marrow suppression from medications, autoimmune disease, or intrinsic bone marrow problems reduces actual neutrophil numbers | ANC below 1,500/µL is the defining criterion for neutropenia |
| Chemotherapy / radiation | Direct bone marrow suppression | Expected effect of treatment; monitored closely |
| Autoimmune destruction | Antibodies destroy neutrophils (e.g. in lupus, rheumatoid arthritis) | Other autoimmune markers typically also abnormal |
| Folate or B12 deficiency | Required for normal bone marrow cell production | MCV often elevated; dietary/absorption history relevant |
| Medication effects | Clozapine, carbimazole, some antibiotics, NSAIDs, and many other drugs can suppress neutrophil production | Medication review essential |
| Benign ethnic neutropenia | Some people of African, Middle Eastern, or Caribbean descent have a naturally lower ANC range without increased infection risk | Important not to over-investigate in this context — see dedicated section below |
| Aplastic anemia / bone marrow failure | Failure of bone marrow production across all cell lines | All cell lines typically low (pancytopenia) |
| Cyclic neutropenia | Periodic, regular drops in neutrophil count | Pattern recognition over time; often genetic |
Age and physiological context: Children normally have a different WBC differential than adults. In the first year of life, lymphocytes predominate (often 60%+ of WBCs), with neutrophils in the minority — what would be flagged as low neutrophil percentage in an adult is entirely normal in a young child. The adult pattern of neutrophil predominance gradually establishes itself by around age 8–10. Pregnancy causes mild physiological neutrophilia — slightly elevated neutrophil percentage is expected and normal throughout pregnancy, particularly in the third trimester and during labor, when levels can reach 80% or higher without indicating infection.
The infection risk threshold: In clinical practice, infection risk becomes a genuine concern when the absolute neutrophil count (not the percentage) falls below 1,500/µL — with severe risk below 500/µL. A low neutrophil percentage without a low absolute count may reflect relative rather than absolute reduction.
Neutropenia severity classification (by ANC):
| ANC | Severity | Clinical significance |
|---|---|---|
| 1,000–1,500/µL | Mild neutropenia | Modestly increased infection risk; monitor |
| 500–1,000/µL | Moderate neutropenia | Meaningful infection risk; close monitoring and precautions recommended |
| Below 500/µL | Severe neutropenia | High risk of serious bacterial infection; urgent evaluation |
| Below 100/µL | Profound neutropenia | Extreme risk; often hospitalized for protective isolation and prophylactic antibiotics |
Note: these are ANC thresholds, not neutrophil percentage thresholds. A neutrophil percentage of 30% with a total WBC of 6.0 × 10³/µL gives an ANC of 1,800 — which is within the normal ANC range, despite a low percentage.
BENIGN ETHNIC NEUTROPENIA — AN IMPORTANT CONSIDERATION
A clinically important fact that is frequently absent from patient-facing content: a lower neutrophil count is a normal, non-pathological variant in many people of African, African-American, Middle Eastern, and Caribbean descent. Research has established that African American adults have a lower mean ANC than white adults — not because of disease, but because of genetic differences in neutrophil distribution between the circulating and marginal pools. An ANC that falls below the standard reference range may be entirely normal for that individual and carry no increased infection risk.
This is not a minor statistical footnote — multiple studies have documented that failure to account for benign ethnic neutropenia leads to unnecessary workups, unnecessary delays in chemotherapy for cancer patients (since ANC thresholds are used to determine whether chemotherapy can proceed), and false diagnoses of neutropenia. If you are of African, African American, Middle Eastern, or Caribbean descent and have been told your neutrophil count is low, asking your provider specifically whether benign ethnic neutropenia has been considered is entirely appropriate.
What to do if you think this applies to you:
- Ask your provider whether benign ethnic neutropenia has been considered as an explanation
- Request that your ANC be interpreted against ethnicity-adjusted reference intervals if available
- Note that people with benign ethnic neutropenia do not have increased infection risk — this is a distribution difference, not a functional immune deficiency
- If further workup is being recommended, asking whether it would still be recommended if you were of European descent (where the same ANC would fall comfortably within range) is a reasonable question
THE TREND MATTERS MORE THAN ANY SINGLE RESULT
A neutrophil percentage of 78% on one CBC, dropping to 68% four weeks later, is almost always benign — a transient elevation from a self-resolving minor infection or stress. A neutrophil percentage of 78% that has been present on three consecutive CBCs over three months is a more meaningful finding that warrants an explanation.
| Pattern | What it usually means |
|---|---|
| Single elevated result, normalizes on repeat | Transient physiological or infectious cause; no further workup usually needed |
| Persistently elevated across multiple tests | More likely an ongoing cause — chronic infection, inflammatory condition, medication, or (rarely) bone marrow disorder |
| Gradual downward trend over months | May reflect recovery from illness, medication change, or (if falling below normal range) developing bone marrow suppression |
| Single low result, normalizes on repeat | Almost always benign — viral illness, normal variation |
| Persistently low across multiple tests | Warrants ANC evaluation and review for medications, autoimmune disease, or bone marrow cause |
WHEN TO SEEK URGENT CARE
The vast majority of abnormal neutrophil percentage results are not emergencies. But a small number of situations warrant same-day or emergency evaluation:
- Fever with ANC below 500/µL — this combination (febrile neutropenia) is a medical emergency, particularly in patients on chemotherapy; the risk of life-threatening bacterial infection is very high
- Chemotherapy patient with any fever — even before ANC is confirmed low; standard oncology protocol treats this as febrile neutropenia until proven otherwise
- Shaking chills, rapid heart rate, confusion, or very low blood pressure alongside a high neutrophil percentage — these are signs of sepsis, which requires emergency care regardless of the neutrophil count
- Rapidly worsening symptoms of infection — spreading redness, increasing pain, or any signs that an infection is not responding to treatment
- Neutrophil percentage dropping rapidly across serial CBCs — a rapid fall in ANC over days, particularly in a patient on a medication known to cause agranulocytosis (e.g. clozapine, carbimazole), warrants urgent evaluation even without symptoms
For most people reading this page: a mildly elevated or mildly low neutrophil percentage on a routine CBC, without fever or other concerning symptoms, does not require urgent care.
NEXT TESTS AFTER ABNORMAL NEUTROPHIL PERCENTAGE
If neutrophil percentage is HIGH:
| Step | Test | Purpose |
|---|---|---|
| 1 | Total WBC count | Is the absolute number of neutrophils actually elevated, or just the proportion? |
| 2 | CRP or ESR | Confirms or rules out active systemic inflammation |
| 3 | Blood cultures | If bacterial infection is suspected and patient is febrile |
| 4 | Review medications | Corticosteroids, G-CSF, lithium, and other drugs cause neutrophilia |
| 5 | Peripheral blood smear | If WBC is very high or leukemoid reaction is suspected — distinguishes reactive neutrophilia from CML |
| 6 | BCR-ABL testing | If CML is clinically suspected |
If neutrophil percentage is LOW:
| Step | Test | Purpose |
|---|---|---|
| 1 | Absolute neutrophil count (ANC) | Confirms whether neutropenia is present in absolute terms |
| 2 | Complete WBC differential | Is the percentage low due to lymphocytosis (viral infection pattern) or genuinely low neutrophil numbers? |
| 3 | Viral infection screen | EBV, CMV, influenza — all cause lymphocyte predominance that lowers neutrophil % |
| 4 | Vitamin B12 and folate | Deficiency impairs bone marrow neutrophil production |
| 5 | Medication review | Clozapine, antithyroid drugs, some antibiotics — neutropenia is a well-documented side effect |
| 6 | ANA / anti-neutrophil antibodies | If autoimmune neutropenia is suspected |
| 7 | Bone marrow biopsy | If ANC is severely low, sustained, or associated with other cytopenias — evaluates for aplastic anemia, leukemia, infiltrative disease |
COMMON NEUTROPHIL PERCENTAGE INTERPRETATION MISTAKES
Mistake 1: Treating the neutrophil percentage without checking the total WBC. A neutrophil % of 80 with a WBC of 3.0 is very different from 80% with a WBC of 15.0. The percentage alone, without the absolute counts, is incomplete.
Mistake 2: Low neutrophil % = neutropenia. Not necessarily. The most common reason for a low neutrophil percentage in an otherwise healthy person is a high lymphocyte count during a viral infection — the neutrophil % is low not because neutrophils are actually depleted, but because lymphocytes have increased. Checking the ANC resolves this immediately.
Mistake 3: Assuming a mildly elevated neutrophil percentage always means infection. Corticosteroids, stress, vigorous exercise, and smoking all raise neutrophil percentage without any infection present. Medication history review is an important step before attributing elevated neutrophils to bacterial infection.
Mistake 4: Applying standard neutrophil reference ranges to everyone. Many people of African, African American, Middle Eastern, or Caribbean descent have naturally lower neutrophil counts (benign ethnic neutropenia) that fall outside standard reference ranges but are entirely normal for them. Applying a universal lower cutoff to these individuals leads to unnecessary workups.
Mistake 5: Ignoring the trend. A single mildly elevated neutrophil percentage on one CBC is far less meaningful than a persistently elevated percentage across multiple tests over weeks. Context and trend matter more than any single value.
CLINICAL PEARLS
- The differential tells a story — neutrophil vs. lymphocyte predominance is one of the first things practitioners look at; high neutrophils suggests bacterial/inflammatory, high lymphocytes suggests viral
- A left shift (bands present) is often more significant than the percentage alone — immature neutrophils appearing in blood usually indicate genuine bone marrow stress or severe infection
- Corticosteroids reliably elevate neutrophil percentage — within hours of a dose; this is so common that a CBC drawn during steroid treatment should note the medication before interpreting the differential
- The ANC, not the percentage, determines infection risk — particularly important in oncology and chemotherapy monitoring, where the absolute number is what guides treatment decisions
- Repeat testing resolves most ambiguity — a mildly elevated or mildly low neutrophil percentage that normalizes on repeat testing (2–4 weeks later) is almost always benign; persistence is what drives workup
Neutrophils (Percent)
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Frequently Asked Questions
What does it mean when neutrophils are high?
What does it mean when neutrophils are low?
What is a normal neutrophil percentage?
Why are my neutrophils high but my WBC is normal?
My neutrophils are 65% — is that normal?
My neutrophils are 90% — what does that mean?
My neutrophils are 75% — should I be worried?
My neutrophils are 80% — what does that mean?
What is the difference between neutrophil percentage and ANC?
Can low neutrophils be normal?
Can neutrophil percentage improve on its own?
My CBC shows neutrophils 82%, WBC 11.5 × 10³/µL, and I have a sore throat — what does this mean?
My CBC shows neutrophils 35%, WBC 4.2, and I feel fine — should I be worried?
Nötrofillerim yüksek ne anlama gelir? (Turkish)
¿Qué significa neutrofilos alto? (Spanish)
Neutrofielen te hoog — wat betekent dat? (Dutch)
Neutrófilos baixos — o que significa? (Portuguese)
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