Lactose assimilation by full-term infants: relation of [13C] and H2 breath tests with fecal [13C] excretion.
D001944:Breath Tests; D002247:Carbon Isotopes; D003106:Colon / Q000378:metabolism; D005243:Feces / Q000032:analysis*; D006801:Humans; D006859:Hydrogen; D007225:Infant Food; D007231:Infant, Newborn; D007408:Intestinal Absorption; D007421:Intestine, Small / Q000378:metabolism; D007785:Lactose / Q000378:metabolism*
D002247:Carbon Isotopes; D006859:Hydrogen; D007785:Lactose