Peterson B.Zhang J.Iglesias R Healing of critically sized femoral defects,using modified mesenchyrnal stem ceils from human adipose tissue 2005(1-2是什么意思_Peterson B.Zhang J.Iglesias R Healing of critically sized femoral defects,using modified mesenchyrnal stem ceils from human adipose tissue 2005(1-2在线翻译_英语_读音_用法_例句