Duerinckx A J, Hayrapetian A, Melany M, Valentino D J, Rahbar D, Kiszonas M, Franco R, Narin S L, Ragavendra N, Grant E G
Radiology Service, West Los Angeles VA Medical Center, CA 90073, USA.
AJR Am J Roentgenol. 1997 May;168(5):1353-5. doi: 10.2214/ajr.168.5.9129443.