Omer Z, Syed Jahanzaib, Khan R, Mansur R, Naeem A, Ahmed S. Pregnant women’s knowledge about birth defects and their associated risk factors in Quetta. J Pak Med Assoc [Internet]. 2026 Mar. 26 [cited 2026 Apr. 19];76(04):551-6. Available from: https://www.jpma.org.pk/index.php/public_html/article/view/23158