RT Journal Article SR Electronic T1 Helicobacter pylori and atrial fibrillation: a possible pathogenic link JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 960 OP 961 DO 10.1136/hrt.2004.036681 VO 91 IS 7 A1 A S Montenero A1 N Mollichelli A1 F Zumbo A1 A Antonelli A1 A Dolci A1 M Barberis A1 C Sirolla A1 T Staine A1 L Fiocca A1 N Bruno A1 S O’Connor YR 2005 UL http://heart.bmj.com/content/91/7/960.abstract AB