Search results for: Ping Chen
Journal of Gastroenterology and Hepatology > 26 > 4 > 663 - 668
Langenbeck's Archives of Surgery > 2008 > 393 > 2 > 227-230
Journal of Gastroenterology and Hepatology > 26 > 4 > 663 - 668
Langenbeck's Archives of Surgery > 2008 > 393 > 2 > 227-230