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Seed production and soil seed bank in three evergreen woody species from a neotropical savanna
(SABER ULA, 2001)
Seed production and soil seed bank in three evergreen woody species from a neotropical savanna
(Azócar, Aura; García, Nuñez, Carlos and Silva, Juan F. )
Abstract
Results of a 3-y study on the populations of three ...
Detection of Leishmania causing visceral Leishmaniasis in the old and new worlds by a polymerase chain reaction assay based on telomeric sequences
(Am. J. Trop. Med. Hyg., 65(5), 2001, 2001)
We present a new polymerase chain reaction assay based on telomeric sequences of Leishmania donovani.
When this assay was used in dilutions of purified L. donovani DNA, a strong amplification signal was observed
with 1 fg ...
Detection and significance of inapparent infection in chagas disease in western Venezuela
(Am. J. Trop. Med. Hyg., 65(3), 2001, 2001)
Inapparent infections of Trypanosoma cruzi were detected in symptomless seropositive people living
in close proximity, and under the same conditions of risk, to patients with acute Chagas disease. Similar
infections were ...
Influencia de la altitud y la distancia al Lago de Maracaibo en la caracterización pluviométrica del estado Trujillo, Venezuela
(2000)
Con el fin de determinar la influencia de algunas variables físico-geográficas en la caracterización de la pluviometría del estado Trujillo y áreas adyacentes, se conformó una base de datos con precipitación mensual, altitud ...
Effect of intralesional treatment with Lidocaine and Glucantime in hamsters infected with Leishmania (Viannia) braziliensis
(Boletín de malariología y salud ambiental. Vol. XXXIX, Nº 1, enero-junio, 1999, 1999-06)
Se estudia comparativamente el efecto por vía intralesional de la Lidocaina y el Glucantime® sobre lesiones de hámsteres experimentalmente infectados con Leishmania (Viannia) braziliensis. Los resultados revelan que todos ...
Acute chagas’ disease in western Venezuela: A clinical, seroparasitologic, and epidemiologic study
(The American Society of Tropical Medicine and Hygiene, 1999-02)
A clinical, parasitologic, and serologic study carried out between 1988 and 1996 on 59 acute-phase
patients in areas of western Venezuela where Chagas’ disease is endemic showed 19 symptomatic patterns or groups
of symptoms ...
Myocardial parasite persistence in chronic chagasic patients
(Am. J. Trop. Med. Hyg., 60(5), 1999, 1999)
The persistence of Trypanosoma cruzi tissue forms was detected in the myocardium of seropositive individuals clinically diagnosed as chronic chagasic patients following endomyocardial biopsies (EMBs) processed by ...