@misc{miscdbd37b14,
title   = {Postoperative improvement of aerobic capacity after anti-obesity gastric bypass},
author = {Souza, S. A. and Faintuch, Joel and Valezi, A. C. and Cecconello, I.},
year = {2006},
booktitle   = {World Congress of the International Association of Surgeons and Gastroenterologists}
}