1. From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy’s National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women’s and Children’s NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer...