title: Burying suture knots in abdominal wound closure.
mesh_terms: D000005:Abdomen / Q000601:surgery*; D006801:Humans; D010342:Patient Acceptance of Health Care; D011126:Polypropylenes; D013193:Stainless Steel; D013536:Suture Techniques; D013537:Sutures
chemical_list: D011126:Polypropylenes; D013193:Stainless Steel