title: Jornal Brasileiro de Pneumologia: forty years of history.
authors.forename: Manuel Lopes dos
authors.initials: ML
authors.lastname: Santos
mesh_terms: D001938:Brazil; D049673:History, 20th Century; D049674:History, 21st Century; D010506:Periodicals as Topic / Q000266:history*; D015272:Pulmonary Medicine