A randomized clinical trial of the efficacy of radiofrequency catheter ablation and amiodarone in the treatment of symptomatic atrial fibrillation.Rungroj Krittayaphong, Charuwan Kangkagate, Ongkarn Raungrattanaamporn et al.|PubMed|2003Cited by 132
Effect of atenolol on symptomatic ventricular arrhythmia without structural heart disease: A randomized placebo-controlled studyRungroj Krittayaphong, S Chaithiraphan, Kesaree Punlee et al.|American Heart Journal|2002Cited by 131
Electrocardiographic predictors of long-term outcomes after radiofrequency ablation in patients with right-ventricular outflow tract tachycardiaRungroj Krittayaphong, Charuwan Kangkagate, Chatkanok Dumavibhat et al.|EP Europace|2006Cited by 55