Undernutrition.
D000136:Acid-Base Equilibrium; D001206:Ascorbic Acid Deficiency; D003681:Dehydration; D006801:Humans; D007732:Kwashiorkor; D009748:Nutrition Disorders / Q000209:etiology / Q000628:therapy; D011502:Protein-Energy Malnutrition; D013217:Starvation / Q000378:metabolism / Q000628:therapy; D013832:Thiamine Deficiency; D014802:Vitamin A Deficiency; D014804:Vitamin B Deficiency; D014808:Vitamin D Deficiency; D014882:Water-Electrolyte Balance