Association between Pro12Ala polymorphism and albuminuria in type 2 diabetic nephropathy oleh Yung‐Nien Chen, Pei‐Wen Wang, Shih‐Chen Tung, Ming‐Chun Kuo, Shao‐Wen Weng, Chen‐Kai Chou, Chih‐Min Chang, Chia‐Jen Tsa, Cheng‐Feng Taso, Feng‐Chih Shen, Jung‐Fu Chen