1 .王琦,曾炳芳.髋关节表面置换术.国外医学骨科学分册,2005,26:58-59.2 .张先龙,叶庭均,曾炳芳.髋关节表面置换技术新进展.国外医学骨科学分册,2005,43:1355-1357.Use of metal-on-metal total hip resurfacing for the treatment of osteonecrosis of the femoral head .Daniel J,Pynsent PB,Mcminn DJW . Metal-on-metal resurfac ......