TI - Evaluation of the soft laser and the intracanal medication performance on the post operatory of the root canal preparation PY - 1996 AU - Lage Marques, José Luiz Silva AU - Silva, L. AU - Aun, Carlos Eduardo T2 - Annual Meeting of the Brazilian Society for Dental Research J2 - Journal of Dental Research VL - 75 IS - 5 SP - 1119 ER -