INTESTINAL LACTASE DEFICIENCY IN A PATIENT WITH CYSTIC FIBROSIS. REPORT OF A CASE WITH ENZYME ASSAY.
D001706:Biopsy; D002446:Celiac Disease; D003550:Cystic Fibrosis; D003677:Deficiency Diseases; D057075:Enzyme Assays; D006026:Glycoside Hydrolases; D006801:Humans; D007410:Intestinal Diseases; D007422:Intestines; D007583:Jejunum; D008661:Metabolism, Inborn Errors; D008853:Microscopy; D010784:Photomicrography; D001616:beta-Galactosidase
D006026:Glycoside Hydrolases; D001616:beta-Galactosidase
BIOPSY; CELIAC DISEASE; CYSTIC FIBROSIS; DEFICIENCY DISEASES; GLYCOSIDE HYDROLASES; INTESTINAL DISEASES; JEJUNUM; MICROSCOPY; PHOTOMICROGRAPHY