title: [The need for change in dental services].
mesh_terms: D003748:Dental Equipment / Q000600:supply & distribution; D003752:Dental Health Services / Q000458:organization & administration* / Q000600:supply & distribution; D004497:Education, Dental; D007843:Latin America; D008962:Models, Theoretical
vernacular_title: Necesidad de cambio en los servicios odontológicos.