Ndarabu. “Trial of Immunotherapy in HIV Patients: Our Experience With the Immuno-Modulator Dithiodinicotinic Acid (CPDS) in 34 Congolese Patients”. Global Journal of Medical Research 17, no. K2 (January 15, 2017): 19–26. Accessed May 3, 2024. https://medicalresearchjournal.org/index.php/GJMR/article/view/1291.