atrioventricular block
 

* 1.recurrent sudden attacks of unconsciousness caused by impaired conduction of the impulse that regulates the heartbeat

English Related Words* = atrioventricular bundle

* = atrioventricular node

* a block of shares

* a chip of the old block

* a chip off the old block

* a mental block

* absolute block

* accumulator block

* added block

* address block

* adobe block

* affect block

* aircraft block speed

* alpha block

* anchor block