| preejection |
occurring prior to ejection.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| preejection p. |
the interval between the onset of ventricular depolarization and the onset of ventricular ejection; it is one of the systolic time intervals (q.v.) used in assessing left ventricular performance and is calculated by subtracting the left ventricular ejection time from the electromechanical systole.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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