@article{article5e3c0b73, title = {Partial purification and immunohistochemical localization of atp diphosphohydrolase from shistosoma mansoni . Immunological cross reactivities with potato apyrase and toxoplasma gondii nucleoside triphosphate hydrolase}, author = {Vasconcellos, E and Ferreira, S T and Carvalho, T and Souza, W and Kettlun, A M and Mancilha, A M and Valenzuela, M A and Verjovski-Almeida, Sergio}, year = {1996}, journal = {Journal of Biological Chemistry} }