Roias, Carolina, Marina Oliveira, and Mariano Pacheco. “Nephrotic Syndrome As an Initial Manifestation of Secondary Syphilis: A Clinical Case”. SPMI Case Reports 3, no. 2 (August 1, 2025): 59–61. Accessed August 10, 2025. https://casereports.spmi.pt/index.php/cr/article/view/361.