Leal, Nilma Cintra, Frederico Guilherme Coutinho Abath, Luis Carlos Alves, and Alzira Maria Paiva de Almeida. “ A Simple PCR-Based Procedure for Plaque Diagnosis ”. Revista do Instituto de Medicina Tropical de São Paulo 38, no. 5 (October 1, 1996): 371–374. Accessed May 22, 2024. https://www.revistas.usp.br/rimtsp/article/view/29403.