1. From the Duke–National University of Singapore Medical School (J.G.L., E.Z.O., H.-C.T., E.-E.O.), Singapore General Hospital (J.G.L., S.K., L.W., Y.F.Z.C., D.H.L.N.), Tysana (J.H.J.N., A.B., Y.-H.C., D.C.P.L., Y.B.), and the Singapore–MIT (Massachusetts Institute of Technology) Alliance for Research and Technology (R.S., E.-E.O.) — all in Singapore; and the Massachusetts Institute of Technology, Cambridge (R.S.).