title: Femoral neck fractures: pathogenesis of avascular necrosis, nonunion and late degenerative changes.
mesh_terms: D002648:Child; D005265:Femoral Neck Fractures; D005272:Femur Neck; D050723:Fractures, Bone; D005599:Fractures, Ununited / Q000473:pathology*; D006801:Humans; D007223:Infant; D009336:Necrosis / Q000473:pathology*; D010020:Osteonecrosis
keywords: FEMUR NECK/fracture and dislocation; FRACTURES, UNUNITED/pathology; NECROSIS/pathology