Kesselheim AS, Campbell EG, Schneeweiss S, Rausch P, Lappin BM, Zhou EH, Seeger JD, Brownstein JS, Woloshin S, Schwartz LM, Toomey T, Dal Pan GJ, Avorn J. John Brownstein Drug Saf September 1, 2015 http://www.ncbi.nlm.nih.gov/pubmed/26201399 38(9):845 https://connects.catalyst.harvard.edu/Profiles/profile/61443365