1. From the Institute of Cancer Research (S.P.L., A.J.S., Z.Q.), London; Oxford University (L.M.C.), Oxford; the Strathclyde Diabetic Group (S.D.S.), Glasgow; the University of Leicester (A.C.B., J.L.B.), Leicester; the Royal College of Physicians of Edinburgh (A.D.M.), Edinburgh; the Scottish Study Group for the Care of Diabetes in the Young (N.R.W.), Aberdeen; the Poole Hospital NHS Trust (W.G.), Poole; the University of Bristol (E.A.M.G.), Bristol; The Queen’s University (C.C.P.), Belfast; and Guy’s...