Although it is was not included in the ESC 2015 Modified Duke Criteria, "new valvular regurgitation (Worsening or changing or pre-existing murmur not sufficient)" was included as a major echocardiographic criterion in the original Modified Duke Criteria (3).
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.