title: Protein-calorie malnutrition.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001942:Breast Feeding; D002648:Child; D002675:Child, Preschool; D003681:Dehydration / Q000150:complications / Q000628:therapy; D004035:Diet Therapy; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007239:Infections / Q000150:complications / Q000628:therapy; D007732:Kwashiorkor / Q000473:pathology; D011247:Pregnancy; D011488:Protein Deficiency; D011502:Protein-Energy Malnutrition / Q000150:complications / Q000453:epidemiology / Q000628:therapy; D014883:Water-Electrolyte Imbalance / Q000150:complications / Q000628:therapy