Ruknuddin, Karim, Tahira Mohammad Ghulam, Bilal Ahmed Mian, Muhammad Ilyas, and Khitab Gul. 2021. “Prevalence of Two Mutations p.V239D and p.Q446R of slc26a4 Gene in Hearing Impaired Individuals in Khyber Pakhtunkhwa, Pakistan”. PAKISTAN JOURNAL OF BIOCHEMISTRY AND MOLECULAR BIOLOGY 53 (2-3):24-32. http://pjbmb.com/index.php/pjbmb/article/view/9.