Prevention of airborne infection in operating rooms.
D000391:Air Microbiology; D003428:Cross Infection / Q000517:prevention & control*; D006749:Hospital Design and Construction; D006801:Humans; D009873:Operating Rooms / Q000592:standards*; D011785:Quality Assurance, Health Care; D013530:Surgical Wound Infection / Q000517:prevention & control*