title: How surgery departments charge for OR time.
authors.forename: Pat
authors.initials: P
authors.lastname: Patterson
mesh_terms: D017722:Hospital Charges / Q000458:organization & administration*; D006801:Humans; D009873:Operating Rooms / Q000191:economics* / Q000458:organization & administration; D013503:Surgery Department, Hospital / Q000191:economics* / Q000458:organization & administration; D013997:Time Factors