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Overview
The hip joint is made up of two major parts: the hip socket (a part of the pelvic bone called the acetabulum) and the beginning part of the thighbone (called the femur).
Review Date 10/18/2019
Updated by: Gordon A. Starkebaum, MD, MACR, ABIM Board Certified in Rheumatology, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.