Piriformis syndrome.
Beatty
Robert A
RA
D006801:Humans; D007866:Leg / Q000503:physiopathology; D009068:Movement / Q000502:physiology; D018482:Muscle, Skeletal / Q000503:physiopathology; D011187:Posture / Q000502:physiology; D012585:Sciatica / Q000175:diagnosis* / Q000209:etiology* / Q000628:therapy; D013577:Syndrome