Steffes MW,Osterby F. Mesangial expansion as a central mechanism for loss of kidney function in diabetic patients[J].Diabetes,1989, 38:1077.是什么意思_Steffes MW,Osterby F. Mesangial expansion as a central mechanism for loss of kidney function in diabetic patients[J].Diabetes,1989, 38:1077.在线翻译_英语_读音_用法_例句