1. Workshop on the etiopathogenesis of osteoarthritis. Proceedings and recommendations;J, Mankin H.; D, Brandt K.; E, Shulman L.,1986
2. The relation between degenerative changes and load bearing in the human hip. j Bone joint Surg;G, Bullough P.; J, Goodfellow; J, O.'Connor;[Br/,1973
3. Bone Joint Surg [Br] 1980; 62: 511-4.
4. The incongruous hip joint: a loading study;P, Afoke N.Y.; D, Byers P.; C, Hutton W.;Ann Rheum Dis,1984
5. Contact pressures in the human hip joint;P, Afoke N.Y.; D, Byers P.; C, Hutton W.;J Bone j}oint Surg [Br],1987