Khan F, Rahiyab M, Hussain I, Ahmad A, Khan SF, Ullah R, Ali SS, Iqbal A. Prevalence of Down Syndrome and its Relationship with Maternal Age in Tehsil Kabal, District Swat, Pakistan. IHR [Internet]. 2025Dec.29 [cited 2026Feb.3];5(2):19-4. Available from: https://journals.umt.edu.pk/index.php/ihr/article/view/7278