title: [Extraction of premolars in orthodontics: a therapeutic alternative?].
authors.forename: L V
authors.initials: LV
authors.lastname: Garvich
mesh_terms: D000293:Adolescent; D001641:Bicuspid / Q000601:surgery*; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D014081:Tooth Extraction
vernacular_title: La extracción de premolares en rotodoncia: una claudicación terapéutica?