Listar por autor "Lockhart, A"
Mostrando ítems 1-4 de 4
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Efectos hemodinámicos del ortostatismo en la altura
Lockhart, A; Vargas, E; Bisseliches, F; Antezana, G; Paz-Zamora, M (Instituto Boliviano de Biología de Altura, 1971)Summary. The authors investigated the hemodynamic repercussions of the orthostatism at high-altitude, in a group of normal subjects, native of the Bolivian Altiplano (High Plateau) (3.700 m.) during rest: in dorsal decupitus ... -
Effets hémodynamiques de l'orthostatisme en altitude
Lockhart, A; Vargas, E; Bisseliches, F; Antezana, G; Paz-Zamora, M ([s.n.], [1974]) -
Pressure-flow-volume relationships in the pulmonary circulation of normal highlanders : effects of unilateral pulmonary artery occlusion, exercise, and hypoxia
Lockhart, A; Antezana, G; Paz-Zamora, M; Vargas, E; Zelter, M; Coudert, J; Mensch-Dechene, J (Progress in Respiration Research, 1975)Summary. Pulmonary blood volume in NHL is comparable to that in sea level residents. In resting NHL, pulmonary hypertension is best explained by, structural changes in pulmonary vessels. In NHL, exercise elicits a ... -
The pulmonary circulation of high altitude natives
Antezana, G; Barragán, L; Coudert, J; Coudkowicz, L; Durand, J; Lockhart, A; Mensch-Dechene, J; Paz Zamora, M; Spielvogel, H; Vargas, E; Zelter, M (Springer-Verlag, 1982)Abstract. La Paz, the capital of Bolivia, a city with about 700,000 inhabitants, extends itself from an altitude of 4000 m above sea level down to 3200 m. The altitude of the Bolivian Institute of Altitude Biology (I.B.B.A.) ...