Lactase deficiency in Nigerians.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D001786:Blood Glucose / Q000032:analysis; D003967:Diarrhea / Q000209:etiology; D005006:Ethnicity; D005260:Female; D005693:Galactosemias / Q000139:chemically induced; D005951:Glucose Tolerance Test; D006801:Humans; D007785:Lactose / Q000008:administration & dosage / Q000009:adverse effects / Q000097:blood; D007787:Lactose Intolerance / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D008892:Milk; D009549:Nigeria; D013997:Time Factors
D001786:Blood Glucose; D007785:Lactose