BACKGROUND: Catheter ablation of ventricular arrhythmias, one of the most rapidly growing procedures in cardiac ...

All manuscripts should conform to one of the below article types and authors should note the length restrictions and other eligibility criteria for each type of article. Word limits for each ...

The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk ...

The heart is a highly sex-biased organ, as sex shapes innumerable aspects of heart health and disease. Sex chromosomes and sex hormones —testosterone, progesterone, and estrogen— establish and ...

Circular RNAs derived from both nuclear and mitochondrial genomes are identified in animal cells. Mitochondria-encoded circular RNAs (mecciRNAs) are attracting more attention, and several members of ...

BACKGROUND: Bleeding after starting anticoagulation for atrial fibrillation (AF) may be the first sign of malignancy, ...