Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 7, 2006; 12(25): 4064-4070
Published online Jul 7, 2006. doi: 10.3748/wjg.v12.i25.4064
Figure 1
Figure 1 Structure of metformin (dimethylbiguanide).