Quemelo, Paulo Roberto Veiga, Danielle Malta Lima, Benedito Antônio Lopes da Fonseca, and Luiz Cesar Peres. 2007. “ Detection of Parvovirus B19 Infection in Formalin-Fixed and Paraffin-Embedded Placenta and Fetal Tissues ”. Revista Do Instituto De Medicina Tropical De São Paulo 49 (2): 103-7. https://revistas.usp.br/rimtsp/article/view/31069.