Rotaviral infection and intestinal lactase level.
D005696:Galactosidases / Q000502:physiology*; D006801:Humans; D007413:Intestinal Mucosa / Q000201:enzymology*; D007787:Lactose Intolerance / Q000382:microbiology; D012400:Rotavirus Infections / Q000209:etiology*; D001616:beta-Galactosidase / Q000502:physiology*
D005696:Galactosidases; D001616:beta-Galactosidase