Nascente APM, Assunção M, Guedes CJ, Freitas FGR, Mazza BF, Jackiu M, Machado FR. Responde to letter to the editor. Sao Paulo Med J [Internet]. 2012 Mar. 3 [cited 2025 Mar. 14];130(2):130-1. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/1428