The osteochondroses.
D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010007:Osteochondritis / Q000145:classification / Q000175:diagnosis / Q000209:etiology; D009626:Terminology as Topic