@inproceedings{inproceedingsb4cd8457, title = {Evaluacion del sellado apical producido por cementos obturadores a base de 'CA'' (OH) IND.2'. ( Sealing apical avaliation accomplished with calcium hydroxide )}, author = {Sousa, S M G and Bramante, A S and Bramante, C M and Duarte, M A H}, year = {1992}, publisher = {Iadr}, booktitle = {Reunion Anual International Association for Dental Research} }