VanderWeele, Tyler J The identification of synergism in the sufficient-component-cause framework. [electronic resource] - Epidemiology (Cambridge, Mass.) May 2007 - 329-39 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1044-3983 Standard No.: 10.1097/01.ede.0000260218.66432.88 doi Subjects--Topical Terms: CausalityConfounding Factors, EpidemiologicEffect Modifier, EpidemiologicEpidemiologic MethodsHumansModels, StatisticalRisk Assessment