• AboutAtrialFibrillation.com St. Jude Medical information on symptoms, diagnosis and treatments such as ablation, cardioversion and medications for AF.

• Af-Ablation Information for physicians and patients on the disease and the different treatment options, focusing on radiofrequency ablation.

• Atrial Fibrillation - Resources for Patients Examination of this heart disorder from a patient's point of view, with remedies and help finding a doctor. Includes experiences of cured patients.

• Atrial Fibrillation Foundation An organization dedicated to research and patient education in this heart disorder. Provides resources for patients on the diagnosis and treatment of AF.

• Atrial Fibrillation Research and Innovation About research and innovations in AF at New York-Presbyterian Hospital. Describes in detail the MAZE operation and radiofrequency pulmonary vein isolation.

• SavonHealth A comprehensive information site on this heart disorder.

• The AFIB Report A gathering place and resource centre dedicated to lone atrial fibrillation. Home of The AFIB Report, a newsletter for people with this heart disorder.