RT Journal Article SR Electronic T1 Syncope in a 29 year old athlete: critical hint from the pulse watch JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 965 OP 965 DO 10.1136/hrt.2004.048421 VO 91 IS 7 A1 A Cuneo A1 U Tebbe A1 J Carlsson YR 2005 UL http://heart.bmj.com/content/91/7/965.abstract AB