title: Small intestinal disaccharidase deficiencies.
mesh_terms: D000328:Adult; D050260:Carbohydrate Metabolism; D002239:Carbohydrate Metabolism, Inborn Errors / Q000175:diagnosis; D002648:Child; D003968:Diarrhea, Infantile / Q000209:etiology; D004186:Disaccharidases / Q000172:deficiency*; D004187:Disaccharides / Q000378:metabolism*; D006801:Humans; D007223:Infant; D007410:Intestinal Diseases / Q000201:enzymology; D007413:Intestinal Mucosa / Q000201:enzymology; D007421:Intestine, Small / Q000201:enzymology; D007787:Lactose Intolerance / Q000175:diagnosis; D013393:Sucrase / Q000172:deficiency
chemical_list: D004187:Disaccharides; D004186:Disaccharidases; D013393:Sucrase