Ratanasiri, T., Junthathamrongwat, N., Apiwantanakul, S., Wongkam, C., & Chowchuen, B. (2013). The Birth Incidence of Cleft Lip and Palate at Srinagarind Hospital, 1990-1999. Srinagarind Medical Journal, 16(1), 3–7. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14257