Riaz, Maham, Uzma Manzoor, Hudabia Anwar, and Ayesha Khalid. 2017. “Diagnostic Accuracy of Early Ultrasound for Congenital Anomalies”. Annals of Punjab Medical College (APMC) 11 (4), 295-99. https://doi.org/10.29054/apmc/2017.179.