@misc{misc11ecc777,
title   = {Analgesia pos-operatoria: comparacao entre tramadol via muscular e morfina via peridural em cirurgia ginecologica},
author = {Moraes, J E and Romanek, R M and Regatieri, F L F and Mathias, L A S T and Carvalho, José Carlos Almeida and Mathias, R S and Magrin, I and Torres, M L A and Amaral, Ruy Vaz Gomide do},
year = {1993},
booktitle   = {Congresso Brasileiro de Anestesiologia}
}