@misc{misc24c5e451, title = {CD28 costimulatory molecule deficiency results in more severe Paracoccidioides brasiliensis infection but protects mice from life-threatening immunopathology}, author = {Felonato, M. and Calich, Vera LĂșcia Garcia}, year = {2008}, booktitle = {Proceedings of the International Congress on Paracoccidioidomycosis} }