Prevalence, severity, and risk indicators of gingival inflammation in a multi-center study on South American adults: a cross sectional study
Carvajal Pavez, Paola; Gómez, Mariel; Gomes, Sabrina; Costa, Ricardo; Toledo, Andrés; Solanes Aguirre, Fernando; Romanelli, Hugo; Oppermann, Rui; Rosing, Casiano; Gamonal Aravena, Jorge Antonio (Faculdade De Odontologia De Bauru, 2016)