title: [Alejandro Posadas].
authors.affiliation: Clćnica Angelus - Hospital Universitario Austral, Provincia de Buenos Aires, Argentina. rominaparquet@yahoo.com.ar
authors.forename: Romina A
authors.initials: RA
authors.lastname: Parquet
mesh_terms: D001118:Argentina; D013502:General Surgery / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D019616:Thoracic Surgical Procedures / Q000266:history