DR. A. NISHAD. A Study on Medical Tourism Providers and Social and Political Risks in Kerala. International Journal of Management Studies (IJMS), [S. l.], v. 6, n. 1(7), p. 88–93, 2021. Disponível em: https://researchersworld.com/index.php/ijms/article/view/1293. Acesso em: 14 jul. 2025.