81.   This, in turn, increases the risk of dangerous abnormal heart rhythms and other complications.

82.   This work was aimed at creating germ agents that could take control of human functions like moods, heart rhythms and sleep patterns.

83.   Through CPR, bystanders can buy precious time for cardiac patients by artificially propelling blood to vital organs until a normal heart rhythm is restored by a defibrillator.

84.   When taken with certain antibiotics and anti-fungal drugs, Seldane often triggered irregular heart rhythms.

85.   A defibrillator treats irregular heart rhythm.

86.   Actress Elizabeth Taylor was hospitalized with an irregular heart rhythm, her physician said Friday.

87.   All of the devices continue to deliver electric impulses to treat tachyarrhythmias and single-chamber pacing to treat slow heart rhythms, the company said.

88.   Caray collapsed Saturday night after his heart suddenly changed rhythm, which seriously affected his circulation and the supply of oxygen to his brain.

89.   Changes in heart rhythm that occur after breathing particulates are subtle on an electrocardiogram and do not affect healthy people.

90.   Doctors have said they would discharge her after treating her irregular heart rhythm.