The problem of retarded growth.
D000293:Adolescent; D001827:Body Height; D002648:Child; D002675:Child, Preschool; D005260:Female; D006130:Growth Disorders / Q000209:etiology / Q000235:genetics / Q000628:therapy; D006801:Humans; D007223:Infant; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008297:Male; D012959:Socioeconomic Factors