Perception of resident doctors on postgraduate education during the COVID-19 pandemic: a preliminary assessment. - Costea, Cristina Andrada; Roman, Alexandra; Lucaciu, Ondine; Ciurea, Andreea; Micu, Iulia Cristina; Onet, Diana; Soanca, Andra (Romanian Journal of Stomatology / Revista Romana de Stomatologie, 2022)