title: Ultraclean ventilation in operating theatres--beyond laminar flow.
authors.forename: A P
authors.initials: AP
authors.lastname: Fraise
authors.forename: P
authors.initials: P
authors.lastname: Hoffman
authors.forename: D
authors.initials: D
authors.lastname: Burfoot
mesh_terms: D006801:Humans; D009873:Operating Rooms; D013530:Surgical Wound Infection / Q000517:prevention & control*; D014691:Ventilation / Q000295:instrumentation / Q000379:methods*