RT Journal Article SR Electronic T1 Inferno: colour Doppler ultrasound sign of orchitis JF BMJ Case Reports FD BMJ Publishing Group Ltd SP bcr2014203613 DO 10.1136/bcr-2014-203613 VO 2014 A1 Artul, Suheil A1 Abu Rahmah, Yousef A1 Abu Shkara, Hani A1 Yamini, Antoine YR 2014 UL http://casereports.bmj.com/content/2014/bcr-2014-203613.abstract AB