Mandry D, Bressenot A, Galloy M A, Chastagner P, Branchereau S, Claudon M
INSERM ERI 54000 Nancy, Department of Radiology, Children's University Hospital Nancy, 54511 Vandoeuvre-les-Nancy, France.
Ultraschall Med. 2007 Dec;28(6):547-52. doi: 10.1055/s-2007-1012500.