1. From the Petrie–Flom Center for Health Law Policy, Biotechnology, and Bioethics, Harvard Law School, Cambridge (L.G., I.G.C., H.F.L.), and Harvard Catalyst–Harvard Clinical and Translational Science Center, Harvard Medical School (L.G., I.G.C., B.E.B., H.F.L.), Boston Children’s Hospital (S.K.), the Multi-Regional Clinical Trials Center of Brigham and Women’s Hospital and Harvard University (B.E.B.), and Brigham and Women’s Hospital and Harvard Medical School (B.E.B.), Boston — all in Massachusetts; and...