Protective mechanisms of betablockers for coronary artery disease are by distal vasoconstriction and slower speed: a study by angiographic assessment and artificial intelligence program
Efficacy of propafenone vs. amiodarone in pharmacological cardioversion of recent-onset atrial fibrillation to sinus rhythm: a pooled meta-analysis of 9 randomized controlled trials
Efficiency and safety of the modified protocol for cardioversion of atrial fibrillation using the antiarrhythmic drug niferidil. First results of clinical use.