RT Journal Article SR Electronic T1 ABN news JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 81 OP 81 DO 10.1136/practneurol-2015-001359 VO 16 IS 1 A1 Kevin Talbot A1 Joanne Lawrence YR 2016 UL http://pn.bmj.com/content/16/1/81.abstract AB