@inproceedings{inproceedings5b698e41, title = {Estudo farmacognostico de polygonum persicaria l}, author = {Yano, H Y and Oliveira, F. and Kato, Edna Tomiko Myiake and Bacchi, Elfriede Marianne}, year = {1996}, publisher = {Fcf-Usp}, booktitle = {Seminario da Pos-Graduacao da Faculdade de Ciencias Farmaceuticas da Usp} }