@inproceedings{inproceedings0694446c, title = {An alternative procedure for laser irradiation in endodontical therapy}, author = {Bachmann, Luciano and Strefezza, Cláudia and Zezell, Denise Maria and Eduardo, Carlos de Paula}, year = {2000}, publisher = {International Society for Lasers in Dentistry}, booktitle = {International Congress on Lasers in Dentistry} }