THE SEROLOGICAL RESPONSE OF ANIMALS TO VIRUS INFECTION IN UTINGA FOREST, BELÉM, BRAZILPublished in Atas do simpósio sobre a biota amazônica Belém, Pará, Brasil, Junho 6-11, 1966, in 1967, in volume 6, issue Patologia, pages 225-230Created: 2026-02-24, modified: 2026-02-24