RT Journal Article SR Electronic T1 Community acquired legionnaires’ disease: lessons for surveillance from recent outbreaks JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 466 OP 467 DO 10.1136/jech.2005.042366 VO 60 IS 6 A1 M Regan A1 B Olowokure YR 2006 UL http://jech.bmj.com/content/60/6/466.abstract AB