title: Idiopathic transient osteoporosis of the hip.
mesh_terms: D015502:Absorptiometry, Photon; D000077:Acetabulum / Q000000981:diagnostic imaging; D000328:Adult; D001706:Biopsy; D005260:Female; D005270:Femur Head / Q000000981:diagnostic imaging; D005272:Femur Neck / Q000000981:diagnostic imaging; D006615:Hip; D006801:Humans; D007717:Knee; D008297:Male; D008875:Middle Aged; D010024:Osteoporosis / Q000000981:diagnostic imaging; D010146:Pain; D013583:Synovial Membrane / Q000473:pathology