Buscar
Mostrando ítems 51-60 de 332
Response to the CO2 and buccal inspiratory pressure as an expression of the diaphragmatic contraction in subjects with eritrocitosis pathology of altitude
(Acta Andina, 1996)
The designation Eritrocitosis Patolócia de Altura (EPA)” commonly known as “Poliglobulia of Altitude”, shows characteristics that differentiates it from other pathologies, among them the absence of functional respiratory ...
Observaciones ecocardiográficas del compromiso de la válvula mitral en la fiebre reumática activa
(Cuadernos, 1995)
Resumen.
La Fiebre Reumática Activa (FRA) es una enfermedad que continúa presentándose en países subdesarrollados. Si bien existen numerosos estudios anatomopatológicos sobre los cambios que se presentan principalmente a ...
Phlébotomes de Bolivie : description de cinq nouvelles espèces de Lutzomyia de la région subandine (Diptera, Psychodidae)
(Bulletin de la Société entomologique de France, 1998)
Résumé. Cinq nouvelles espèces de Phlébotomes du genre Lutzomyia sont décrites de spécimens récoltés dans la région subandine du piémont de La Paz. Lutzomyia galatiae n. sp. appartient au sous-genre Helcocytomyia, série ...
The origin of Rhodnius prolixus in Central America
(Medical and Veterinary Entomology, 1998)
Rhodnius prolixus Stal (Hemiptera, Reduviidae) is the main domestic vector of Chagas disease in Venezuela and Colombia, and also in parts of Central América (El Salvador, Guatemala, Honduras and Nicaragua). In Central ...
Estudio comparativo de la función respiratoria en niños bolivianos de la altura y del trópico. Influencia del estado nutricional y antropométrico
(Cuadernos, 1995)
RESUMEN.
Nuestro propósito tiene una doble finalidad, en primer lugar hacer un análisis de los factores que contribuyen en la función respiratoria de niños expuestos a diferentes ambientes ecológicos, altura y trópico ...
Characterization of T cell clones from Chagasic patients : predominance of CD8 surface phenotype in clones from patients with pathology
(Mem. Inst. Oswaldo Cruz, 1995)
ABSTRACT.
Human Chagas' disease, caused by the protozoan Trypanosoma cruzi, is associated with pathological processes whose mechanisms are not known. To address this question, T cell lines were developed from chronic ...
Parámetros normales de la función diastólica, en sujetos nativos de altura : evaluación mediante ecocardiografía-Doppler
(Revista Médica, 1997)
Resumen. La ecocardiografía doppler se ha venido empleando para evaluar la función diastólica ventricular en forma no invasiva. El objetivo del presente estudio es conocer los valores de referencia de los principales ...
Weekly iron supplementation is as effective as 5 day per week iron supplementation in Bolivian school children living at high altitude
(European Journal of Clinical Nutrition, 1997)
Objective: To compare the efficacy of a daily and a weekly iron supplementation on the hematological status of anemic children living at high altitude.
Design: Double blind iron supplementation trial including a placebo ...
Genetic variability and microdistribution of Triatoma infestans genotypes and Trypanosoma cruzi clones in Arequipa región (Peru)
(Mem. Inst. Oswaldo Cruz, 1997)
The genetic variability of Triatoma infestans and Trypanosoma cruzi populations was studied by isoenzyme analysis in two distinct areas of Arequipa province (Peru); one, Santa Rita de Siguas, being an endemic area for ...
Immune response to Trypanosoma cruzi shed acute phase antigen in children from an endemic area for Chagas'disease in Bolivia
(Mem. Inst. Oswaldo Cruz, 1997)
A field study of the immune response to the shed acute phase antigen (SAPA) of Trypanosoma cruzi was carried out in the locality of Mizque, Cochabamba department, Bolivia. Schoolchildren (266), with an average of 8.6 ± 3.6 ...