Kaufman, D. ., Kelly, J. ., Battista, D. ., Malone, M. ., Weinstein, R. ., & Shiffman, S. . (2018). Exceeding the daily dosing limit of nonsteroidal anti-inflammatory drugs among ibuprofen users. Pharmacoepidemiology and Drug Safety. https://doi.org/10.1002/pds.4391 (Original work published 2018)