Impulse Delay in the Cardiac Conduction System
نویسندگان
چکیده
منابع مشابه
Conduction of the Cardiac Impulse
The excitability of short segments (5-7 mm) of bundles of canine Purkinje fibers was depressed by exposure to 15-18 mM K(+), to 15-18 mM K(+) plus 5 x 10(-6) epinephrine or norepinephrine, to low K(+), and to low Na(+). The depressed segment was in the center chamber of a three-chamber bath; the ends of the bundle were exposed to normal Tyrode solution. Each method of depression resulted in slo...
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ژورنال
عنوان ژورنال: Global Journal of Science Frontier Research
سال: 2020
ISSN: 2249-4626,0975-5896
DOI: 10.34257/gjsfrfvol20is3pg29