@article{article33fcd199, title = {Enhanced sensitivity of dot-immuno binding assay for the detection of antibodies in mice by the use of mild detergent extracted t. Cruzi antigens}, author = {De Gaspari, E N and Stolf, Anna Maria Simonsen and Abrahamsohn, Ises de Almeida}, year = {1990}, journal = {Revista do Instituto Adolfo Lutz} }