Syphilis seroprevalence and risk factors among first-time blood donors in Brazil: A comprehensive repeated cross-sectional analysis spanning a decade - Andre Lazzeri Cortez; Vivian I. Avelino-Silva; Barbara Labella Henriques; Sebastian Vernal; Cesar de Almeida-Neto; André Rolim Belisário; Paula Loureiro; Claudia de Alvarenga Maximo; Sheila de Oliveira Garcia Mateos; Philippe Mayaud; Ester Cerdeira Sabino (PLoS ONE, 2025)