Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1979-7-25
pubmed:abstractText
The effect of diastolic ventricular hypertension on regional diastolic coronary flow was measured with radioactive microspheres in the canine heart paced at a constant rate and perfused only during diastole with a constant coronary perfusion pressure. Diastolic ventricular hypertension produced an homogenous increase of diastolic flow across the left ventricular wall when the metabolic coronary autoregulation was intact, but produced a decrease in subendocardial diastolic flow when the autoregulation was abolished. These results suggest that diastolic ventricular hypertension produces a higher subendocardial than subepicardial mechanical resistance to diastolic coronary flow.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0008-6363
pubmed:author
pubmed:issnType
Print
pubmed:volume
12
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
639-45
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Regional diastolic coronary blood flow during diastolic ventricular hypertension.
pubmed:publicationType
Journal Article