Evaluation of a brazilian postgraduate dental program by the dundee ready educational environment measure - Placa, Rebeca do Vale; Zangrando, Mariana Schutzer Ragghianti; Sant’Ana, Adriana Campos Passanezi; Greghi, Sebastião Luiz Aguiar; Rezende, Maria Lúcia Rubo de; Damante, Carla Andreotti (International Education Studies, 2015)