Fava Netto, C. .; Guerra, M. A. G. .; Costa, E. O. da . Contribution to the Immunology Oj Paracoccidioidomycosis. Intradermic Tests in Patients With Two Homologous and Two Heterologous Antigens. Rev. Inst. Med. Trop. São Paulo 1976, 18 (3), 186-190.