REZAZADEH, esmaeil; MAHMOUDI, gahraman; DABAGHI, F. . Challenges of the Out-of-Pocket Payment Program in the Health System of Iran: A Qualitative Study . Iranian Red Crescent Medical Journal, [S. l.], v. 23, n. 1, 2021. DOI: 10.32592/ircmj.2021.23.1.218. Disponível em: https://ircmj.org/index.php/IRCMJ/article/view/218. Acesso em: 23 sep. 2021.