RT Journal Article SR Electronic T1 What kind of ambulance is this? JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 152 OP 154 DO 10.1136/jnnp.2010.211862 VO 10 IS 3 A1 Steve Druitt YR 2010 UL http://pn.bmj.com/content/10/3/152.abstract AB