Di Scioscio V, Loffreda V, Feraco P, Luccaroni R, Palena L M, Balbi T, Zompatori M
Department of Radiology, S Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy.
J Clin Endocrinol Metab. 2008 Jan;93(1):8-9. doi: 10.1210/jc.2007-1667.