High frequency of lactase activity deficiency in small bowel of adults in the Neapolitan area.
D000136:Acid-Base Equilibrium; D000293:Adolescent; D000328:Adult; D000818:Animals; D001786:Blood Glucose / Q000378:metabolism; D003967:Diarrhea / Q000139:chemically induced; D004187:Disaccharides; D005006:Ethnicity; D005414:Flatulence / Q000139:chemically induced; D005696:Galactosidases / Q000378:metabolism; D005951:Glucose Tolerance Test; D005959:Glucosidases / Q000378:metabolism; D006026:Glycoside Hydrolases / Q000378:metabolism*; D006801:Humans; D007413:Intestinal Mucosa / Q000201:enzymology; D007422:Intestines / Q000187:drug effects; D007558:Italy; D007583:Jejunum / Q000201:enzymology*; D007787:Lactose Intolerance / Q000201:enzymology*; D008892:Milk / Q000009:adverse effects; D013393:Sucrase / Q000378:metabolism
D001786:Blood Glucose; D004187:Disaccharides; D005696:Galactosidases; D005959:Glucosidases; D006026:Glycoside Hydrolases; D013393:Sucrase