1. Legg Calvé Perthes disease. The late occurrence of coxarthrosis;Mose;Acta Orthop Scand Suppl,1977
2. The natural history of Legg-Calvé-Perthes disease;Stulberg;J Bone Joint Surg Am,1981
3. Legg-Calvé-Perthes disease: results of long-term follow-up;Weinstein;Hip,1985
4. Mechanics of the normal and osteoarthritic hip. A new perspective;Bombelli;Clin Orthop Relat Res,1984
5. The young adult with hip impingement: deciding on the optimal intervention;Beaule;Instr Course Lect,2009