RT Journal Article SR Electronic T1 Patient self-demonstration of the anterior drawer test in an ACL deficient knee JF BMJ Case Reports FD BMJ Publishing Group Ltd SP bcr2014207516 DO 10.1136/bcr-2014-207516 VO 2015 A1 Prasad Ellanti A1 Kevin James Mulhall YR 2015 UL http://casereports.bmj.com/content/2015/bcr-2014-207516.abstract AB