@inproceedings{inproceedings3939aabe, title = {Common variable immunodeficiency (CVID): clinical and immunological heterogeneity in brazilian patients}, author = {Errante, Paolo Ruggero and Rizzo, Luiz Vicente and Baracho, G. V. and Commodaro, A. G. and Kockron, C. and Barros, M. T.}, year = {2003}, publisher = {Comissão de Pesquisa do ICB/USP}, booktitle = {Congresso Instituto Ciências Biomédicas, IV} }