1. M.E. Muller straight stem total hip replacement system;Muller,1982
2. Accurate determination of leg lengths during total hip replacement;Knight;Clin Orthop,1977
3. A simple method of obtaining equal leg length in total hip arthroplasty;McGee;Clin Orthop,1985
4. A method of intraoperative limb length measurement in total hip arthroplasty;Woolson;Clin Orthop,1985
5. Clinical significance of leg-length inequality after total hip arthroplasty;Edeen;Am J Orthop,1995