Funding for this research was provided by:
Laura and John Arnold Foundation (117077)
Article History
First Online: 24 August 2018
Change Date: 10 December 2025
Change Type: Update
Change Details: The original online version of this article was revised to include the supplementary material.
Compliance with Ethical Standards
: Work on this project at the Program on Regulation, Therapeutics, and Law (PORTAL) was supported by the Laura and John Arnold Foundation, as well as the Harvard Program in Therapeutic Science and the Engelberg Foundation.
: JJD, RFB, and ASK report no conflicts of interest.