title: Mucopolysaccharidosis IV (Morquiös disease) in a twenty-months old child.
mesh_terms: D006618:Hip Dislocation, Congenital / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D007866:Leg / Q000000981:diagnostic imaging; D008297:Male; D009085:Mucopolysaccharidosis IV / Q000000981:diagnostic imaging*; D011859:Radiography; D013131:Spine / Q000000981:diagnostic imaging