title: [The use of photo retractors to improve dental practice].
authors.forename: D
authors.initials: D
authors.lastname: Grandadam
mesh_terms: D003726:Dental Assistants; D003762:Dental Instruments; D006804:Ergonomics; D006801:Humans
vernacular_title: Utilisation des ecarteurs photo pour faciliter la pratique odontologique.