Low potassium, magnesium, or calcium can all raise your risk of having a deadly abnormal rhythm.

Then another; and another, in regular, deadly rhythm.

Developed by the Spartans, it is dancelike in its movement, hypnotic in its relentless, deadly rhythm.

The erratic thumps-thumps-thumps of the air cylinders grew fainter, beating in the deadly one-cylinder-flat rhythm that would burn out the others in an hour or so.

Halleck could almost see the deadly rhythm of movement and countermovement by which Alia hoped to keep her opposition off balance.

All men must escape at times from the deadly rhythm of their private thoughts.

They had lined the track and their muskets had cracked in the deadly rhythm of platoon fire, flaying the northern approach, shredding the blue-jacketed enemy ranks.

The mortar shells kept coming in, one after the other, with a deadly rhythm.

Or you may have an implantable cardioverter-defibrillator (ICD) to stop a deadly rhythm.

Rognvald, his arm rising and falling in deadly rhythm, rained devastating blows on the Templars before him.