Dewi, Indah Anita, and Cahyaningsih Fibri. “Moderate Mental Retardation in a 9-Years Old Girl: A Case Report”. Medical Profession Journal of Lampung 12, no. 2 (August 11, 2022): 302-306. Accessed May 2, 2026. https://journalofmedula.com/index.php/medula/article/view/436.