@inproceedings{inproceedings782e335e,
title   = {Transdermal racemic versus transdermal s(+)-ketamine as adjuvant for postoperative analgesia following orthopedic surgery},
author = {Lauretti, Gabriela Rocha and Amaral, M. and Pereira, Newton Lindolfo and Lanchote, Vera Lúcia},
year = {2003},
booktitle   = {PHARMATECH}
}