Castro, A. A., Clark, O. A. C. e Atallah, Álvaro N. (1999) “Optimal search strategy for clinical trials in the Latin American and Caribbean Health Science Literature Database (LILACS database): update”, São Paulo Medical Journal, 117(3), p. 138–139. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/2533 (Acessado: 16 outubro 2025).