title: A quantitative index of access to primary medical care for health planning.
authors.forename: M K
authors.initials: MK
authors.lastname: Chen
mesh_terms: D001071:Appointments and Schedules; D006285:Health Planning / Q000592:standards*; D006297:Health Services Accessibility / Q000592:standards*; D008962:Models, Theoretical; D011320:Primary Health Care / Q000458:organization & administration*; D011640:Public Policy; D014481:United States