Jarvinen M,Karmus P. Injury of an extremity as a risk factor for the development of osteoporosis. J Bone Jonit Surg, 1997,79A;263-276.是什么意思_Jarvinen M,Karmus P. Injury of an extremity as a risk factor for the development of osteoporosis. J Bone Jonit Surg, 1997,79A;263-276.在线翻译_英语_读音_用法_例句