Abdulhadi, Zeena T., and Zainab Y. Muhsin. “Footprints to Achieve Digital Smile Design and Esthetic: Narrative Review”. Jour Med Resh and Health Sci 6, no. 2 (February 14, 2023): 2430–2440. Accessed May 19, 2024. http://jmrhs.info/index.php/jmrhs/article/view/674.