RT Journal Article SR Electronic T1 Glossary: causality in public health science JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 376 OP 378 DO 10.1136/jech.55.6.376 VO 55 IS 6 A1 Susser, M YR 2001 UL http://jech.bmj.com/content/55/6/376.abstract AB