ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The valve mechanism can be conveniently considered as a cycle comprising four distinct phases: opening, quasi-steady, deceleration and reversed flow. The first three phases occupy about 15 per cent, 55 per cent and 30 per cent of systole respectively. The cusps present negligible obstruction to the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2191059a0
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