Arshad MS, Shakir W, Anwar-ul-Haq HM, Adnan M, Ahmad M. CARDIAC EVALUATION IN NEWBORNS: AN ECHOCARDIOGRAPHY BASED STUDY. Pak Heart J [Internet]. 2021May26 [cited 2024Nov.23];54(1):25-9. Available from: https://pakheartjournal.com/index.php/pk/article/view/2060