Prevention of postoperative infections.
D000985:Antisepsis; D001458:Bandages; D001810:Blood Volume; D006801:Humans; D006920:Hygiene; D009747:Nutritional Physiological Phenomena; D009873:Operating Rooms; D011182:Postoperative Care; D011300:Preoperative Care; D013242:Sterilization; D013525:Surgical Instruments; D013530:Surgical Wound Infection / Q000517:prevention & control*; D013537:Sutures