postextrasystolic pause
[ pōst′ĕk-strə-sĭ-stŏl′ĭk ]
n.
The somewhat prolonged cycle in the heartbeat immediately following an extrasystole.
Words nearby postextrasystolic pause
posteromedian,
posterosuperior,
postestrus,
postexilian,
postexilic,
postextrasystolic pause,
postextrasystolic t wave,
postfeminist,
postfix,
postfrontal,
postgame