We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRecent trends in pulmonary arterial hypertension.AuthorsNatarajan, RajagopalanPublicationLung India, 2011, Vol 28, Issue 1, p39ISSN0970-2113Publication typearticleDOI10.4103/0970-2113.76300