RT Journal Article SR Electronic T1 A dictionary of epidemiology, 5th edition. A call for submissions through an innovative wiki JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 653 OP 653 VO 60 IS 8 A1 Porta, Miquel YR 2006 UL http://jech.bmj.com/content/60/8/653.abstract AB