Affiliation:
1. Department of Physiology, Temple University School of Medicine, Philadelphia, Pennsylvania
Abstract
Measurements of lengths, diameters, and numbers of post-capillary vessels were made in the bat's wing. The cross-sectional area and capacity in the various portions of the vascular bed were calculated.
The greatest total cross-sectional area in the entire vascular bed was found in the venules, a result not in agreement with similar reports made by others using measurements from vessels in fixed preparations. This discrepancy probably results from disagreement regarding the diameter of capillary vessels.
Calculations to determine the per cent of total volume in each portion of the vascular bed showed that the venous system accounts for as much as 80% of the total vascular volume.
Publisher
Ovid Technologies (Wolters Kluwer Health)
Subject
Cardiology and Cardiovascular Medicine,Physiology
Reference11 articles.
1. Lengths and Diameters of Peripheral Arterial Vessels in the Living Animal
2. GREEN H. D.: Circulation; physical principles. In Medical Physics edited by O. Glasser. Chicago Year Book Publishers 1944.
3. MALT F.: Die Blut- und Lymphwege im Diinndarm des Hundes. Ber. Sachs. Ges. (Akad.) Wiss. 14: 151 1888.
4. Philadelphia;W. B. Saunders Co.,1956
5. KEOGH A.: The Anatomy and Physiology of Capillaries. New Haven Yale University Press 1929 p. 65.
Cited by
276 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献