@inproceedings{inproceedings952baeb7, title = {Actions of the extract of achyrocline satureoids (lam) on guinea pig heart preparations}, author = {Ribeiro do Valle, R M and Simoes, C M O and Poli, A and Nicolau, M and Vettore, O and Antonio, A}, year = {1989}, publisher = {Fiocruz}, booktitle = {Simposio Brasil-China de Quimica e Farmacologia de Produtos Naturais} }