title: AHA revises position on reclassification.
authors: D
authors: D
authors: Burda
mesh_terms: D000368:Aged; D000573:American Hospital Association; D005843:Geography; D006780:Hospitals, Rural / Q000145:classification; D006786:Hospitals, Urban / Q000145:classification*; D006801:Humans; D006278:Medicare / Q000458:organization & administration*; D014481:United States