Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2006 > 10 > 1 > 46-53
Journal of Gastrointestinal Surgery > 2006 > 10 > 2 > 278-285
Journal of Gastrointestinal Surgery > 2006 > 10 > 1 > 46-53
Journal of Gastrointestinal Surgery > 2006 > 10 > 2 > 278-285