Author Correction: The cost of drug patent expiration date errors

Authors and Affiliations

1. Program On Regulation, Therapeutics And Law (PORTAL), Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA

   S. Sean Tu, Sarah Gabriele, Benjamin N. Rome & Aaron S. Kesselheim

2. West Virginia University College of Law, Morgantown, WV, USA

   S. Sean Tu

3. New York, NY, USA

   Dinis Cheian

Corresponding author

Correspondence to
S. Sean Tu.