M. M. Sajjad and S. Yousaf, “PNEUMOCYSTIS JIROVECII PNEUMONIA IN A HIV-NEGATIVE ADULT IN COVID-19 PANDEMIC”, Pak Armed Forces Med J, vol. 70, no. 2, pp. S672–73, Sep. 2020, Accessed: May 21, 2025. [Online]. Available: https://www.pafmj.org/PAFMJ/article/view/5340