v. 85 n. 2 (1990)

Isolation of dengue virus type 2 in Rio de Janeiro

Natural infection of Lutzomyia (Nissomyia) whitmani (Antunes & Coutinho, 1939,) by Leishmania of the braziliensis complex in Baturité, Ceará state, northeast Brazil

Use of the pyridinated silver impregnation method to visualize ciliary structures in resistant and trophic forms of Protozoa

Cryptococcus neoformans var. neoformans isolated in Havana city

Urban american cutaneous leishmaniasis in the metropolitan region of Belo Horizonte, Minas Gerais state, Brazil

Food sources of Culex quinquefasciatus say, 1823 (Diptera: Culicidae) in machurrucutu locality, Havana province, Cuba

Sensilla ampullacea on the antennae of culicoides paraensis (Goeldi, 1905) with notes on other Culicoides (Diptera: Ceratopogonidae)

Observations on the distribution of anophelines in Suriname with particular reference to the malaria vector Anopheles darlingi

The surface charge of trypanosomatids of the genus trypanosoma

A new species of whipworm from a south american hystricomorph rodent

Immunopathology of american cutaneous leishmaniasis. Modulation of MHC class II gene products by Keratinocytes before and after glucantime therapy

Eimeria vitellini n. sp. (Apicomplexa: eimeriidae) from the brazilian toucan Rhamphastos vitellinus vitellinus Lichtenstein (Aves: Picicformes: Rhamplastidae)

Sphaerohelea, a new neotropical predaceous nidge genus of the tribe Sphaeromiini (Diptera: ceratopogonidae)

IgM immunoglobulins reacting with the phenolic glycolipid-1 antigen from Mycobacterium leprae in sera of leprosy patients and their contacts

Neohilgertia venusti Gen. N. SP. N. (Nematoda: Oxyuridae)from Thylamys venustus cinderellus (Thomas) Reig, Kirsch & Marshall, 1985 (Marsupialia: Didelphidae) in Burruyacu, Tucuman, Argentina - Systematic position and possible evolution

Trypanosoma nupelianus sp. n. (Protozoa, Kinetoplastida) parasitizing rhinelepis aspera (Osteichthyes, Loricariidae) from Paraná river, Brazil

Trypanosoma cruzi: experimental Chagas' disease in Rhesus monkeys. II. Ultraestructural and cytochemical studies of peroxidase and acid phosphatase activities

Experimental chagas' disease in rhesus monkeys. I. Clinical parasitological, hematological and anatomo-pathological studies in the acute and indeterminate phase of the disease

Nylon wool column: a tool for obtaining monokine-rich eluates in the absence of serum

Histogical and ultrastructural aspects of the brindley's glands of pantrongylus megistus (Burmeister, 1835) (Hemiptera: Reduviidae)

Prof. Amilcar Vianna Martins (In Memoriam)

Inscrever-se em v. 85 n. 2 (1990)