@misc{miscc635e143, title = {Melatonin treatment improve recuperation after spinal cord canal narrowing lesion in rats: is nitric oxide enroled?}, author = {Schiaveto de Souza, A. and Defino, Helton Luiz Aparecido and Neves, L. and Silva, C. A. and Del Bel, Elaine Aparecida}, year = {2004}, booktitle = {Congresso Interno de Pesquisa da FORP/USP} }