M. . Bravo-Peña, L. E. . Barona-Fong, J. . Campo-López, Y. . Arroyave, and J. A. . Calvache, “Assessing the completeness of reporting of observational studies in Colombian Journal of Anesthesiology. Cross sectional study”, Colomb. J. Anesthesiol., vol. 45, no. 1, pp. 31–38, Jan. 2017.