RT Journal Article SR Electronic T1 QT lengthening and life-threatening arrhythmias associated with fexofenadine. JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 148 OP 148 VO 50 IS 451 A1 P M Craig-McFeely A1 S L Freemantle A1 G L Pearce A1 S A Shakir YR 2000 UL http://bjgp.org/content/50/451/148.1.abstract AB