Perry, Y., Courcoulas, A. P., Fernando, H. C., Buenaventura, P. O., McCaughan, J. S., & Luketich, J. D. (2004). Laparoscopic Roux-en-Y Gastric Bypass for Recalcitrant Gastroesophageal Reflux Disease in Morbidly Obese Patients. Society of Laparoendoscopic Surgeons.

Perry, Yaron, Anita P. Courcoulas, Hiran C. Fernando, Percival O. Buenaventura, James S. McCaughan, ja James D. Luketich. Laparoscopic Roux-en-Y Gastric Bypass for Recalcitrant Gastroesophageal Reflux Disease in Morbidly Obese Patients. Society of Laparoendoscopic Surgeons, 2004.

Perry, Yaron, et al. Laparoscopic Roux-en-Y Gastric Bypass for Recalcitrant Gastroesophageal Reflux Disease in Morbidly Obese Patients. Society of Laparoendoscopic Surgeons, 2004.