title: LACTASE DEFICIENCY IN ADULTS. A CAUSE OF "FUNCTIONAL" DIARRHOEA.
mesh_terms: D000328:Adult; D001706:Biopsy; D050260:Carbohydrate Metabolism; D002239:Carbohydrate Metabolism, Inborn Errors; D003967:Diarrhea; D004032:Diet; D004035:Diet Therapy; D005243:Feces; D005743:Gastrectomy; D006026:Glycoside Hydrolases; D006801:Humans; D007583:Jejunum; D007785:Lactose; D007787:Lactose Intolerance; D050356:Lipid Metabolism; D008286:Malabsorption Syndromes; D009092:Mucous Membrane; D011183:Postoperative Complications; D001616:beta-Galactosidase
chemical_list: D006026:Glycoside Hydrolases; D001616:beta-Galactosidase; D007785:Lactose
keywords: BIOPSY; CARBOHYDRATE METABOLISM, INBORN ERRORS; DIARRHEA; DIET THERAPY; FECES; GASTRECTOMY; GLYCOSIDE HYDROLASES; JEJUNUM; LACTOSE; LACTOSE INTOLERANCE; LIPID METABOLISM; MALABSORPTION SYNDROMES; MUCOUS MEMBRANE; POSTOPERATIVE COMPLICATIONS