sunarto, olivia awwalin, S. Suyoso, and P. . Adhi Dharmasanti. “Secondary Syphilis and Human Immunodeficiency Virus (HIV) Co-Infection in Men Who Have Sex With Men (MSM) With Triple Doses Benzathine Penicillin G Treatment: A Case Report”. Berkala Ilmu Kesehatan Kulit Dan Kelamin, vol. 35, no. 1, Mar. 2023, pp. 81-87, doi:10.20473/bikk.V35.1.2023.81-87.