[1] Ctr Med Chirurg, Dept Med Imaging, F-15000 Aurillac, France
[2] Antoine Lacassagne Canc Res Inst, Dept Oncol Breast Surg, Nice, France
[3] Antoine Lacassagne Canc Res Inst, Dept Radiat Oncol, Nice, France
[4] Antoine Lacassagne Canc Res Inst, Dept Head & Neck Radiol, Nice, France
[5] Antoine Lacassagne Canc Res Inst, Dept Intervent Radiol, Nice, France