title: Lactose tolerance tests in normal healthy Zambian children--a preliminary report.
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007787:Lactose Intolerance / Q000175:diagnosis*; D007789:Lactose Tolerance Test; D008297:Male; D015024:Zambia