title: t-plasminogen activator inhibitor-1 polymorphism in idiopathic pulmonary arterial hypertension.
authors.forename: Sujana
authors.initials: S
authors.lastname: Katta
authors.forename: Shivani
authors.initials: S
authors.lastname: Vadapalli
authors.forename: B K S
authors.initials: BK
authors.lastname: Sastry
authors.forename: Pratibha
authors.initials: P
authors.lastname: Nallari
keywords: Fibrinolytic pathway; idiopathic pulmonary arterial hypertension; plasminogen activator inhibitor-1; thrombosis; tissue remodelingIntroduction