Atrial Fibrillation - Surgical and Nonsurgical Advances —Monday, March 9, 2009, 12:00 p.m. — 1:00 p.m.(EST). Electrophysiologist, Dr. Bruce Lindsay, and cardiac surgeon, Dr. A. Marc Gillinov, will answer your questions about the diagnosis and newest treatment options for atrial fibrillation, during this free live web chat, Monday, March 9, 2009, 12:00 p.m. — 1:00 p.m.(EST). You may begin asking questions on Saturday, 3/7. They will be answered during the web chat on 3/9. http://www.clevelandclinic.org/webchat