#operating_room__operatingroom__OR__operating_theater__operatingtheater__operating_theatre__operatingtheatre__surgery  a room in a hospital equipped for the performance of surgical operations; "great care is taken to keep the operating rooms aseptic"
  supertype:  hospital_room  a room in a hospital for the care of patients
  subtype:  emergency_room__emergencyroom  an operating room reserved for emergency operations

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