TY - GEN AU - Russell,R M TI - Malnutrition in gastrointestinal disease SN - 0098-8243 PY - 1977///1130 KW - Dark Adaptation KW - Gastrointestinal Diseases KW - complications KW - Humans KW - Intestinal Absorption KW - Liver KW - metabolism KW - Liver Cirrhosis, Alcoholic KW - Malabsorption Syndromes KW - Nutrition Disorders KW - diet therapy KW - Retina KW - Vitamin A KW - Vitamin D N1 - Publication Type: Journal Article ER -