A. M. Barriga Castro, M. L. Farías Villarraga, Ángela L. Ruiz Barreto, A. J. Sánchez Victoria, and W. G. Jiménez Barbosa, “Health Tourism: a Global Trend Making its Way in Colombia”, svo, vol. 9, no. 1, pp. 125–137, Jan. 2011, Accessed: Mar. 31, 2025. [Online]. Available: https://saludvisual.lasalle.edu.co/article/view/1640