@misc{misc512d1e0c, title = {Differential reactivity of anti-gal antibodies purified from normal and t. Cruzi infected human sera: a possible role in pathogeny of chagas' disease}, author = {Yokoyama Yasunaka, J K U and Piazza, R M F and Umezawa, Eufrosina Setsu and Stolf, Anna Maria Simonsen}, year = {1995}, booktitle = {Annual Meeting on Basic Research in Chagas' Disease} }