title: Directors seek common definitions.
mesh_terms: D019985:Benchmarking; D003625:Data Collection; D017721:Hospital Costs; D013523:Surgical Equipment / Q000191:economics; D013525:Surgical Instruments / Q000191:economics; D013514:Surgical Procedures, Operative / Q000191:economics*; D013647:Task Performance and Analysis; D014481:United States