Medical Calculator – SonDoctor.com × Neutrophil to Lymphocyte Ratio Calculator (NLR) Neutrophil to Lymphocyte Ratio (NLR) = Absolute Neutrophil count / Absolute Lymphocyte count Indicator of inflammation (infection) and physiologic stress (e.g., hypovolemic shock) Enter as percentage (%) Enter as absolute value (count) WBC (/mm³): Neutrophil %: Lymphocyte %: Neutrophil count (/mm³): Lymphocyte count (/mm³): … Read more
Medical Calculator – SonDoctor.com × Modified Centor Score (McIsaac Score) Calculator Criteria for suspected bacterial pharyngitis (Streptococcal pharyngitis) Antibiotic use recommended for scores of 3 or higher Temperature exceeds 38℃(100.4°F) (1 point) No cough (1 point) Tender anterior cervical lymphadenopathy (1 point) Tonsillar swelling or exudate (1 point) Age : 3-14 years (1 point)15-44 years … Read more
Medical Calculator – SonDoctor.com × Anion Gap + Delta AG Delta bicarbonate ratio Calculator Anion gap (AG) = [Na+] – ([Cl-]+[HCO3-]) ※ Correction is required when albumin is low. Corrected AG = AG + 2.5 × (4.5 – albumin) (For every 1 g/dL decrease in albumin from 4.5 g/dL, serum AG decreases by 2.5) Delta … Read more