Influence of sympathetic stimulation and vasoactive substances on the canine pulmonary veins.

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Influence of sympathetic stimulation and vasoactive substances on the canine pulmonary veins.

The contribution of the intrapulmonary lobar veins to the increase in pulmonary vascular resistance in response to sympathetic stimulation was studied under conditions of controlled blood flow in the anesthetized dog in which vascular pressures were measured simultaneously in the perfused lobar artery, an intrapulmonary lobar vein 2-3 mm in diameter and in the left atrium. Stimulation of the st...

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ژورنال

عنوان ژورنال: Journal of Clinical Investigation

سال: 1975

ISSN: 0021-9738

DOI: 10.1172/jci108100