title: Updating O.R. plant systems.
mesh_terms: D001071:Appointments and Schedules; D004738:Engineering; D006739:Hospital Administration; D006749:Hospital Design and Construction / Q000592:standards; D006797:Housekeeping, Hospital; D009864:Ontario; D009873:Operating Rooms; D012926:Social Control, Formal; D013038:Specialization; D014691:Ventilation