Effects of hypoxia on isolated intrapulm
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A.T. Demiryurek; R.M. Wadsworth; K.A. Kane
📂
Article
📅
1991
🏛
Elsevier
🌐
English
⚖ 562 KB
The effects of hypoxia on contraction of sheep pulmonary artery rings (large = 2.2-4.1 mm diameter, small = 0.32-0.64 mm diameter) has been investigated following precontraction or with the artery rings set at their optimal resting force. Hypoxia (PO2 4 mmHg) caused a marked contraction of pulmonary