Morelli Brum, Raúl, Juan Larrosa, Claudia Barreiro, Alejandra Leites, and Hugo Asti. 1997. “Value of Lymph Node Biopsy in HIV AIDS Patient”. Cirugía Del Uruguay 67 (2):68-74. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4349.