title: The ventilation of surgical operating rooms.
mesh_terms: D000397:Air Pollution / Q000517:prevention & control; D000777:Anesthetics / Q000009:adverse effects; D003428:Cross Infection / Q000517:prevention & control; D006801:Humans; D009873:Operating Rooms / Q000592:standards*; D014691:Ventilation
chemical_list: D000777:Anesthetics