Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2008 > 12 > 2 > 364-368
Journal of Gastrointestinal Surgery > 2008 > 12 > 4 > 617-619
Journal of Gastrointestinal Surgery > 2008 > 12 > 2 > 364-368
Journal of Gastrointestinal Surgery > 2008 > 12 > 4 > 617-619