Search results for: Hai-Ou Niu
The American Journal of Surgery > 1998 > 175 > 1 > 18-21
World Journal of Surgery > 1996 > 20 > 1 > 50-54
The American Journal of Surgery > 1998 > 175 > 1 > 18-21
World Journal of Surgery > 1996 > 20 > 1 > 50-54