title: Time is of the essence: coding on the basis of time for physician services.
authors.affiliation: University of Colorado Medical School, Department of Family Medicine, USA.
authors.forename: Aris
authors.initials: A
authors.lastname: Sophocles
mesh_terms: D005194:Family Practice / Q000191:economics* / Q000458:organization & administration; D005245:Fee Schedules / Q000191:economics*; D005568:Forms and Records Control / Q000379:methods*; D006296:Health Services / Q000145:classification*; D006801:Humans; D013997:Time Factors