Johannes CB, Varas-Lorenzo C, McQuay L, Midkiff KD, Fife D. Risk of serious ventricular arrhythmia and sudden cardiac death in a cohort of users of domperidone: a nested case-control study. Pharmacoepidemiol Drug Saf. 2010 Sep 1;19(9):881-8.
Varas-Lorenzo C, Johannes C, McQuay L, Midkiff K, Stang MR, Fife D. Validation of serious ventricular arrhythmias in an administrative database. Poster presented at the 25th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 16, 2009. Providence, RI. [abstract] Pharmacoepidemiol Drug Saf. 2009 Aug; 18(S1-273):S222.