Early assessment of malnutrition.
D000367:Age Factors; D001835:Body Weight; D002675:Child, Preschool; D003153:Community Health Services; D005260:Female; D006197:Hair / Q000503:physiopathology*; D006801:Humans; D008297:Male; D009748:Nutrition Disorders / Q000175:diagnosis*; D013997:Time Factors