Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2004 > 8 > 7 > 785-793
Journal of Gastrointestinal Surgery > 2004 > 8 > 7 > 794-805
Journal of Gastrointestinal Surgery > 2004 > 8 > 7 > 785-793
Journal of Gastrointestinal Surgery > 2004 > 8 > 7 > 794-805