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Mostrando ítems 143-162 de 970
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Características hemodinámicas en La Paz 3.700 metros
(Instituto Boliviano de Biología de Altura, 1970)Sumario. Características Hemodinámicas en La Paz. Nos hemos interesado por razones obvias, en establecer los valores hemodinámicos normales en la altura, y específicamente a 3.700 mts., en la ciudad de La Paz. Se ha el ... -
Características respiratorias de los nativos de altura
(Instituto Boliviano de Biología de Altura, 1970-09) -
Cardiac and vascular disease prior to hatching in chick embryos incubated at high altitude
(Journal of Developmental Origins of Health and Disease, 2010)Abstract. The partial contributions of reductions in fetal nutrition and oxygenation to slow fetal growth and a developmental origin of cardiovascular disease remain unclear. By combining high altitude with the chick ... -
Cardiac output and regional blood flows in altitude residents
(Springer-Verlag, 1982) -
Cardio-respiratory studies in chronic mountain sckeness (Monge's syndrome)
(INTERPRINT PUBLICATIONS, 1975)SUMMARY. Comparisons with 14 normal, younger, male native residents of La Paz showed that 20 patients with Monge's syndrome have significantly higher mean body surface areas, hemoglobin, resting tidal volumes [VT (BTPS)], ... -
Cardio-respiratory studies in chronic mountain sickness (Monge's syndrome)
(Revista del IBBA, 1972)Abstract. Comparisons with 14 normal, younger, male native residents of La Paz showed that 20 patients with Monge’s syndrome have significantly higher mean body surface areas, hemoglobin, resting tidal volumes [VT (BTPS)], ... -
La cardiopatía chagásica crónica
(E.G., 1999)En las áreas endémicas de Latinoamérica, la enfermedad de Chagas es un problema importante de salud pública, principalmente por debilitación grave debida a lesiones del corazón. De los 15 a 20 millones de personas que están ... -
Cardiopatías congénitas frecuentes encontradas en el Síndrome de Down-La Paz, Bolivia
(COLEGIO MEDICO DE BOLIVIA, 2016-02)RESUMEN Introducción y objetivos. Se realizó un estudio retrospectivo, longitudinal, observacional y descriptivo en el Instituto Boliviano de Biología de Altura donde se da a conocer la frecuencia y el tipo de cardiopatía ... -
Cateterismo cardiaco derecho y de la arteria pulmonar
(Gaceta del Tórax, 1968) -
CEdème aigu du poumon de la haute altitude. High altitude pulmonary oedema
(Bull. Physio-path resp., 1971)El edema agudo de pulmón de “gran altura” aparece después de 6 a 96 horas en sujetos, con frecuencia jóvenes, sin afección cardiaca o pulmonar, que llegan rápidamente a una altura igual o superior a 3000 metros. Su aparición, ... -
Cerebral blood flow, brain metabolism and CSF acid-base balance in highlanders
([s.n.], 1977)SUMMARY. Cerebral blood flow (Qc), local arterio-venous oxygen difference (0₂ AVD); and pH, O₂ and CO₂ partial pressures in arterial and jugular blood and in lumbar and cisternal cerebrospinal fluids (CSF) were measured ... -
Cerebral glucose metabolism and cerebral blood flow in high-altitude residents
(Journal of Applied Physiology, 1974)The present study was performed to evaluate the hypothesis that an increased H+ production by the brain from lactic acid formation during hypoxia a role in the lowering of the bicarbonate concentration. Twenty –three ... -
Células endoteliales y trombosis en la altura
(Revista Médica, 2005)RESUMEN Es bastante conocido que la hipoxia crónica produce reacciones tanto Biológicas como Fisiológicas. En estudios sobre la fisiología de la coagulación se han observado actividades diferentes sobre este mecanismo en ... -
Chagas disease vector control in Central America
(Parasitology Today, 1997)As the Southern Cone Initiative proceeds steadily towards eradication of Triatoma infestans, there is increasing interest in applying similar approaches to control Chagas disease vectors in Mexico, Central America and ... -
Chagas serology and its problems
(Ann. Soc. Belge Med. Trop., 1985)Summary. We performed a comparative study (263 sera) of four serological techniques for the diagnosis of Chagas' disease (IFT, CFT, ELISA, IEP). The concordance of the four techniques was 92.8 per cent, and we obtained ... -
Change in body water distribution index in infants who become stunted between 4 and 18 months of age
(European Journal of Clinical Nutrition, 2003-08)Objective. To evaluate body composition changes using bioelectrical impedance analysis and skinfold thickness measurements in infants from tropical areas who become stunted between 4–18 months of age. Design and measurements: ... -
Changes in blood gas transport of altitude native soccer players near sea-level and sea-level native soccer players at altitude (ISA3600)
(Br J Sports Med, 2013-09-03)Abstract. Objectives The optimal strategy for soccer teams playing at altitude is not known, that is, ‘fly-in, fly-out’ versus short-term acclimatisation. Here, we document changes in blood gas and vascular volumes of ... -
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 ... -
Chemoreflex ventilatory response to CO₂ in man at low and high altitudes
(Respiration Physiology, 1972)Abstract. On man, a peripheral chemoreflex ventilatory response curve was obtained by measuring ventilatory reactions to the transient inhalation of a CO₂-rich mixture. Experiments have been performed. 1) on lowlanders ... -
Chémosensibilité à l'anhydride carbonique chez l'homme en hypoxie aiguë et chronique
(Journal de Physiologie, 1968)