hafidi, Sara, Souheil Boubia, Abdellah Fatene, najat Id El Haj, and Mohammed Ridai. “Prognostic Factors Influencing the Outcome of Empyema Surgical Management: Prospective Study in a Moroccan University Center”. British Journal Of Surgical Science 1, no. 1 (December 15, 2021). Accessed May 20, 2026. https://britishjournalofsurgicalscience.uk/index.php/bjoss/article/view/10.