Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUpdating clinical endpoints in pulmonary arterial hypertension: when challenges are welcome.AuthorsHassoun, Paul M.; Nikkho, Sylvia; Oudiz, Ronald J.AbstractA response from the authors of the article "Updating Clinical Endpoint Definitions" in a previous issue is presented, which discusses the update of clinical endpoints in pulmonary arterial hypertension.SubjectsPULMONARY hypertension; PULMONARY artery diseasesPublicationPulmonary Circulation, 2013, Vol 3, Issue 3, p721ISSN2045-8932Publication typeLetterDOI10.1086/674457