Badar Farheen, Kirmani Sanna, Rashid Muddassir, Azfar Shah Farhan, Yasmeen Shagufta, Ullah Ekram
Department of Radiodiagnosis, J.N. Medical College and Hospital, A.M.U., Aligarh, 202002 UP, India.
Emerg Radiol. 2011 Oct;18(5):433-6. doi: 10.1007/s10140-011-0952-9. Epub 2011 Apr 12.