Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2004 > 8 > 1 > 48-55
Journal of Gastrointestinal Surgery > 2004 > 8 > 4 > 479-488
Journal of Gastrointestinal Surgery > 2004 > 8 > 4 > 406-407
Journal of Gastrointestinal Surgery > 2004 > 8 > 4 > 401-403