The problem in practice.
D000769:Anesthesia, Inhalation / Q000295:instrumentation; D000776:Anesthesiology / Q000295:instrumentation*; D003428:Cross Infection / Q000517:prevention & control; D006801:Humans; D008722:Methods; D011183:Postoperative Complications / Q000517:prevention & control*; D012151:Resuscitation / Q000295:instrumentation; D013242:Sterilization; D013530:Surgical Wound Infection / Q000517:prevention & control*