Singh Kulvinder, Gathwal Chiranjeev K, Kaur Devender
Department of Radiodiagnosis and Imaging, BPS Government Medical College for Women, Khanpur Kalan, Sonepat, Haryana, India E-mail:
Indian J Radiol Imaging. 2016 Oct-Dec;26(4):528. doi: 10.4103/0971-3026.195779.