1. Department of Radiology, Medical Faculty, Celal Bayar University, Manisa, Turkey
2. Department of Urology, Medical Faculty, Celal Bayar University, Manisa, Turkey
3. Manisa Military Hospital, Manisa, Turkey
4. Department of Radiology, Medical Faculty, Celal Bayar University, TR-45010 Manisa, Turkey. Tel: +90 236 2323133. Fax: +90 236 2370213. E-mail: sertarhan@hotmail.com