Skaathun, Britt, Heather A. Pines, Thomas L Patterson, Shirley J Semple, Jonathan Pekar, Alicia Harvey-Vera, Gudelia Rangel, and Sanjay R. Mehta. 2020. “Recent HIV Infection Among Men Who Have Sex With Men and Transgender Women in Tijuana”. Revista De Saúde Pública 54 (August): 82. https://doi.org/10.11606/s1518-8787.2020054002179.