APRENDIZAGEM ATRAVÉS DE RELATO DE CASOS(CASE REPORT)
CASO NÚMERO 1
The use of white Portland cement as an apical plug in a tooth with a necrotic pulp and wide-open apex: a case report G. De-Deus & T. Coutinho-filho Department of Endodontics, Rio de Janeiro
International Endodontic Journal 40, 653-660, 2007