A year’s review of bacterial pneumonia at the central hospital of Lucerne, Switzerland. Swiss Medical Weekly, [S. l.], v. 131, n. 4748, p. 687–692, 2001. DOI: 10.4414/smw.2001.09806. Disponível em: https://www.smw.ch/index.php/smw/article/view/123. Acesso em: 14 dec. 2025.