title: Letter: Classification of malnutrition.
mesh_terms: D000366:Age Determination by Teeth; D000886:Anthropometry; D001827:Body Height; D001835:Body Weight; D002151:Calorimetry; D002648:Child; D002664:Child Nutritional Physiological Phenomena; D002675:Child, Preschool; D003677:Deficiency Diseases / Q000175:diagnosis; D003906:Developing Countries; D004734:Energy Metabolism; D006130:Growth Disorders / Q000209:etiology; D006801:Humans; D007223:Infant; D007228:Infant Nutrition Disorders / Q000150:complications / Q000175:diagnosis; D008429:Maternal Welfare; D009748:Nutrition Disorders / Q000145:classification*; D011488:Protein Deficiency / Q000145:classification; D011502:Protein-Energy Malnutrition / Q000175:diagnosis