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http://dx.doi.org/10.1016/j.jscai.2024.102401 | DOI Listing |
J Soc Cardiovasc Angiogr Interv
January 2025
Division of Cardiology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
EDTNA ERCA J
August 2000
Leicester General Hospital, United Kingdom.
This article looks at the implementation of shared governance at directorate level and its role in improving vascular access catheter care.
View Article and Find Full Text PDFThe permeability of the capillaries in the skeletal muscles of mammals increases progressively along their course and is greatest where they pass into the least venules. The gradient of permeability is so largely independent of functional states as to give grounds for the view that it is determined by inherent local differences. Through the gradient opportunity is equalized along the capillary.
View Article and Find Full Text PDFExperiment shows that the vascular contraction responsible for Bier's spotting prevails over the local vasodilatation due to mechanical injury of the skin, and causes the local reddening to blanch. It is without effect, however, upon the local vasodilatation caused by histamine pricked into the skin. The results raise doubts concerning the validity of the hypothesis referring all local vasodilatations to the action of a single chemical substance or set of substances ("H substance"), liberated within the tissues.
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