Lie, K. C., Shakinah, S., Pasaribu, A., Sinto, R. and Nainggolan, L. (2022) “Observational Study on Secondary Bacterial Infection and the Use of Antibiotics in COVID-19 Patients Treated in a Tertiary Referral Hospital”, Acta Medica Indonesiana, 54(2), p. 161. Available at: http://www.actamedindones.org/index.php/ijim/article/view/2075 (Accessed: 27April2026).