The effect of age, sex, parity, haemoglobin level, and oral contraceptive preparations on the normal leucocyte count.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D003276:Contraceptives, Oral / Q000494:pharmacology*; D004967:Estrogens / Q000378:metabolism; D005260:Female; D006452:Hemoglobinometry; D006801:Humans; D007958:Leukocyte Count; D008214:Lymphocytes; D008297:Male; D008875:Middle Aged; D009504:Neutrophils; D010298:Parity; D012737:Sex Factors
D003276:Contraceptives, Oral; D004967:Estrogens