@inproceedings{inproceedingsb7a5b3c4, title = {Clinical evaluation of epidural racemic bupivacaine, compared to a formulation containing 25% R(+)-, and 75% S(-)-bupivacaine}, author = {Lauretti, Gabriela Rocha and Gonçalves, Rosane F. Gonçalves}, year = {2002}, booktitle = {Postgraduat Assembly in Anestesiology PGA56} }