title: 1999 BDA Heathrow Timings inquiry.
mesh_terms: D003729:Dental Care / Q000592:standards; D004739:England; D006801:Humans; D008963:Molar; D011787:Quality of Health Care; D012390:Root Canal Therapy / Q000379:methods / Q000592:standards; D013218:State Dentistry; D013996:Time and Motion Studies