1Murray RO.The aetiology of primary osteoarthritis of the hip.Br J Radiol,1965. 38: 810-824.
2Stulberg SD,Cordell LD,Harris WH,et al .Unrecognized childhood hip disease:a major cause of idiopathic osteoarthritis of the hip.In:Amstutz HC,ed.The hip:proceedings of the third open scientific meeting of the hip society.St Louis:CV Mosby,1975. 212-228.
4Ito K,Minka MA 2nd,Leunig M,et al.Femoroacetabular impingement and the cam-effect:a MRI-based quantitative anatomical study of the femoral head-neck offset.J Bone Joint Surg(Br),2003,(83):171-176.
5Ganz R,Parvizi J,Beck M,et al.Femoroacetabular impingement:a cause for osteoarthritis of the hip.Clin Orthop Relat Res,2003,(417):112-120.
6Leunig M,Casillas MM,Hamlet M,et al.Slipped capital femoral epiphysis:early mechanical damage to the acetabular cartilage by a prominent femoral metaphysis.Acta Orthop Scand,2000,71:370-375.
8Notzli HP,Wyss TF,Stoecklin CH,et al .The contour of the remoral head-neck junction as a predictor for the risk of anterior impingement.J Bone Joint Surg(Br),2002,84:556-560.