Liu G, Duranteau L, Carel J C, Monroe J, Doyle D A, Shenker A
Department of Pediatrics, Northwestern University Medical School and Children's Memorial Institute for Education and Research, Chicago, IL 60614, USA.
N Engl J Med. 1999 Dec 2;341(23):1731-6. doi: 10.1056/NEJM199912023412304.