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Effects of hypoxia and hyperoxia of short duration on the pulmonary circulation of highlanders (HL) and lowlanders (LL) living at 3,750 m
(Progress in Respiration Research, 1975)
Summary.
We have done brief O₂ and N₂ inhalations in order to analyze the mechanism
responsible for the pulmonary artery hypertension observed at high altitude in
normal residents and newcomers. The reactivity of the ...
Pressure-flow-volume relationships in the pulmonary circulation of normal highlanders : effects of unilateral pulmonary artery occlusion, exercise, and hypoxia
(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 ...