RT Journal Article SR Electronic T1 Eugen Bleuler (1857–1939), an early pioneer of evidence based medicine JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 594 OP 595 DO 10.1136/jnnp-2012-303715 VO 84 IS 6 A1 Jan Stam A1 Marinus Vermeulen YR 2013 UL http://jnnp.bmj.com/content/84/6/594.abstract AB