title: Observations on osteoarthrosis of the hip.
mesh_terms: D000077:Acetabulum / Q000473:pathology; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001847:Bone Diseases / Q000175:diagnosis / Q000473:pathology*; D002358:Cartilage, Articular / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D005260:Female; D005270:Femur Head / Q000473:pathology; D005455:Fluorescent Antibody Technique; D006621:Hip Joint / Q000473:pathology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007592:Joint Diseases / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D008954:Models, Biological