Portela-Lindoso, Ana Angélica Bulcão, and Maria Aparecida Shikanai-Yasuda. “ Chronic Chagas’ Disease: From Xenodiagnosis and Hemoculture to Polymerase Chain Reaction ”. Revista de Saúde Pública 37, no. 1 (February 1, 2003): 107–115. Accessed June 1, 2024. https://revistas.usp.br/rsp/article/view/31563.