Published on in Vol 20, No 10 (2018): October
1 Research and Development, PatientsLikeMe, Cambridge, MA, United States
2 Health Economic and Outcomes Research, Novartis Pharmaceuticals Corporation, East Hanover, NJ, United States
3 PatientsLikeMe, Cambridge, MA, United States
4 Jefferson College of Population Health, Thomas Jefferson University, Philadelphia, PA, United States