海量图书期刊资源，随时随地畅享阅读乐趣
Laparoscopic Roux-en-Y gastric bypass versus laparoscopic sleeve gastrectomy: A case and control study and 3 year follow-upBoza, Camilo; Figueroa, Eduardo O.; Gamboa, Cristian; Escalona, Alex; Salinas, Jose; Pimentel, Fernando; Perez, Gustavo; Crovari, Fernando; Achurra, Pablo; Ibanez, Luis · 2010