Asma Ladak, Zahra Hoodbhoy, Shazia Mohsin, Salima Ashiqali, Saima Malik, Admin. Referral indications for foetal echocardiography in a low resource setting. J Pak Med Assoc [Internet]. 2020 Nov. 17 [cited 2026 May 1];71(1):390-4. Available from: https://jpma.org.pk/index.php/public_html/article/view/473