Considerations on the hiring process of dentists in Brazilian public health service and its legal repercussions - Verçosa, Carolina Burni; Fernandes, Mário Marques; Dias, Paulo Eduardo Miamoto; Oliveira, Mara Rosângeles de; Melani, Rodolfo Franciso Haltenhoff; Oliveira, Rogério Nogueira de (Revista da Faculdade de Odontologia de Porto Alegre, 2012)