ROKNI, Ladan, and Sam-Hun PARK. “Medical Tourism in Iran, Reevaluation on the New Trends: A Narrative Review”. Iranian Journal of Public Health 48, no. 7 (July 1, 2019): 1191-1202. Accessed April 18, 2021. https://ijph.tums.ac.ir/index.php/ijph/article/view/17578.