Search results for: Perry Shen
Journal of Gastrointestinal Surgery > 2004 > 8 > 4 > 454-463
Journal of Gastrointestinal Surgery > 2004 > 8 > 4 > 454-463
Journal of Gastrointestinal Surgery > 2003 > 7 > 5 > 687-691
Journal of Gastrointestinal Surgery > 2003 > 7 > 5 > 687-691