1. Results of cementless revision for failed cemented total hip arthroplasty;Engh;Clin Orthop,1988
2. Roentgenographic assessment of the biologic fixation of porous surfaced femoral components;Engh;Clin Orthop,1990
3. “Modes of fallure” of cemented stem-type femoral components: a radiographic analysis of loosening;Gruen;Clin Orthop,1979
4. Loosening of the femoral component after use of the medullary-plug cementing techniques: follow-up note with a minimum of five year follow-up;Harris;J Bone Joint Surg,1986
5. Clinical and radiographic evaluation of total hip replacement: a standard system of terminology for reporting results;Johnston;J Bone Joint Surg,1990