title: A tribute: Abel Ayerza and pulmonary hypertension.
authors: J A
authors: JA
authors: Mazzei
authors: M E
authors: ME
authors: Mazzei
mesh_terms: D001118:Argentina; D049672:History, 19th Century; D049673:History, 20th Century; D006976:Hypertension, Pulmonary / Q000266:history*