Yovi, Indra, Dodi Safari, Nur Afrainin Syah, Dewi Anggraini, Rosantia Sarassari, Yustinus Maladan, Ayummi Azzahrah, Nicholas Gilbert Pelawi, and Aisyah Elliyanti. “Complicated Thoracic Empyema of Serotype 23F Streptococcus Pneumoniae in an Adult Patient”. Acta Medica Indonesiana 57, no. 4 (December 23, 2025): 503. Accessed April 18, 2026. http://www.actamedindones.org/index.php/ijim/article/view/2902.