Journal of Gastrointestinal Surgery
Journal of Gastrointestinal Surgery > 2009 > 13 > 4 > 619-625
Journal of Gastrointestinal Surgery > 2011 > 15 > 4 > 558-565
Journal of Gastrointestinal Surgery > 2012 > 16 > 1 > 26-34
Journal of Gastrointestinal Surgery > 2015 > 19 > 5 > 964-972