title: Changes in the locomotor system in progressive systemic sclerosis in children.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001847:Bone Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*; D001862:Bone Resorption / Q000175:diagnosis; D002114:Calcinosis / Q000175:diagnosis; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D002648:Child; D003286:Contracture / Q000175:diagnosis; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D010024:Osteoporosis / Q000175:diagnosis; D010146:Pain; D011859:Radiography; D012595:Scleroderma, Systemic / Q000150:complications*