Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2004 > 8 > 1 > 90-97
Journal of Gastrointestinal Surgery > 2004 > 8 > 8 > 988-996
Journal of Gastrointestinal Surgery > 2004 > 8 > 1 > 90-97
Journal of Gastrointestinal Surgery > 2004 > 8 > 8 > 988-996