@inproceedings{inproceedings2a20e234, title = {Different activities of ascaris suum extract in ige antibody responses}, author = {Soares, M. F. M. and Perini, A. and Mota, Ivan and Macedo, Mahasti Sahihi de}, year = {1986}, booktitle = {Congresso da Sociedade Brasileira de Imunologia} }