Faden, A., A. AlJamili, A. Aljamili, S. Alahmari, and A. Assiri. “Mixed Connective Tissue Disease in Young Saudi Patient With Recurrent Dental Abscess: A Case Report”. International Journal of Health Sciences, Vol. 12, no. 6, Oct. 2018, https://ijhs.org.sa/index.php/journal/article/view/2547.