Levy, Vivian, Robert M. Grant, and César Cabezas. “Hepatits B Virus and HIV Coinfection Management in Perú”. Revista Peruana de Medicina Experimental y Salud Pública 24, no. 4 (December 30, 2007). Accessed June 12, 2024. https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/1140.