title: [Watching the river flow].
authors.forename: João Carlos
authors.initials: JC
authors.lastname: Winck
authors.forename: António
authors.initials: A
authors.lastname: Morais
mesh_terms: D055811:Journal Impact Factor; D010506:Periodicals as Topic; D011174:Portugal; D011643:Publishing / Q000706:statistics & numerical data; D015272:Pulmonary Medicine