@inproceedings{inproceedingse8d6436e, title = {In vivo antioxidant activity of a semipurified fraction of pothomorphe umbellata hydroalcoholic extract}, author = {Barros, Silvia Berlanga de Moraes and Tamashiro, V and Solitao, C R and Aznar, A E and Freitas, Paulo Chanel Deodato de}, year = {1994}, publisher = {Sociedade Brasileira de Bioquimica e Biologia Molecular}, booktitle = {Reuniao Anual da Sociedade Brasileira de Bioquimica e Biologia Molecular} }