Uema, D., A. B. Gomes, A. Schlesinger, D. Hackner, D. Garcia Choza, D. Nunes, F. B. Peña, G. N. de Figuereido, H. P. Martinez de Arredondo, K. Geroula, L. Zhang, M. F. Luiz, M. Rodeigues, M. Al-Muhannadi, M. Mansour, P. R. Fortes, P. Giglio, R. Obadia, R. Diaz, S. Nakane, S. Hort, and T. Almeida. “ Parallel Trial”. Principles and Practice of Clinical Research, vol. 5, no. 1, July 2019, pp. 14-20, https://journal2.teste.pro.br/index.php/ppcrjournal/article/view/64.