Source:http://linkedlifedata.com/resource/umls/id/C0019558
MSH: The joint that is formed by the articulation of the head of FEMUR and the ACETABULUM of the PELVIS.,NCI: A ball-and-socket joint between the head of the femur and the acetabulum. (NCI),NCI: A ball-and-socket joint between the head of the femur and the acetabulum.