RT Journal Article SR Electronic T1 Giant right atrial thrombosis associated with Hickman catheter JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 1252 OP 1252 DO 10.1136/heart.89.10.1252 VO 89 IS 10 A1 S Kula A1 A Saygili A1 S F Tunaoglu A1 R Olgunturk YR 2003 UL http://heart.bmj.com/content/89/10/1252.abstract AB