title: Discussion.
mesh_terms: D058107:Abdominal Wound Closure Techniques / Q000295:instrumentation*; D003094:Collagen; D005260:Female; D015390:Gastric Bypass; D006801:Humans; D008297:Male; D009765:Obesity / Q000601:surgery*; D013526:Surgical Mesh; D013536:Suture Techniques
chemical_list: C588278:surgisis; D003094:Collagen