[1]
A. L. F. YU, “ Three year seroepidemiological study of varicella-zoster virus in São Paulo, Brazil ”,
Rev. Inst. Med. Trop. São Paulo, vol. 42, no. 3, pp. 125–128, Jun. 2000, Accessed: Mar. 18, 2025. [Online]. Available:
https://revistas.usp.br/rimtsp/article/view/30421