title: Hydroxyl and calcium ions diffusion from endodontic materials through roots of primary teeth - in vitro study.
authors.affiliation: Department of Paediatric Dentistry, Federal University of Santa Catarina.
authors.forename: Ana Cristina Gerent Petry
authors.initials: AC
authors.lastname: Nunes
authors.forename: Maria José de Carvalho
authors.initials: MJ
authors.lastname: Rocha