RT Journal Article SR Electronic T1 The dark side: a year as clinical director (or ‘medical management without coronary spasm…’) JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 355 OP 358 DO 10.1136/jnnp.2010.230557 VO 10 IS 6 A1 Colin Mumford YR 2010 UL http://pn.bmj.com/content/10/6/355.abstract AB