Rangel, I. de C. (2020) “Study of reliability and concordance between two VDRL tests for syphilis investigation in patients with HIV followed-up at a university hospital in Rio de Janeiro in 2017–2019”, Brazilian Journal of Sexually Transmitted Diseases. Niterói, 32. Available at: https://www.bjstd.org/revista/article/view/888 (Accessed: 28 April 2024).