حسن عبد الكريم, and حفاف رضوان. “Soft Tissue Profile Changes Subsequent to Rapid Maxillary Expansion in the Mixed Dentition: A Clinical Study”. Latakia University Journal -Medical Sciences Series 43, no. 1 (March 9, 2021). Accessed July 29, 2025. https://journal.latakia-univ.edu.sy/index.php/hlthscnc/article/view/10406.