Zhiwei ZHAI ; Ganbin LI ; Yu TAO ; Zhenjun WANG ; Jiagang HAN
Chinese Medical Journal 2022;135(18):2240-2241
Humans ; Diabetes Mellitus, Type 2/surgery* ; Gastrectomy ; Gastric Bypass ; Obesity/surgery* ; Obesity, Morbid/surgery* ; Treatment Outcome ; Laparoscopy ; Retrospective Studies