Title: In a second-degree AV block, some impulses from the sinus node ________ to the ventricles; others don't. Post by: mdagenh1 on Apr 14, 2019 In a second-degree AV block, some impulses from the sinus node ________ to the ventricles; others don't.
Title: In a second-degree AV block, some impulses from the sinus node ________ to the ventricles; others don't. Post by: anuja709 on Apr 14, 2019 Get through
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