Diagnostic Accuracy of Grey Ultrasound in Antenatal Diagnosis of Morbidly Adherent Placenta, Taking Per-Operative Findings of Caesarean Section as Gold Standard. - Durr-e-Shahwar; Choudhry, Abeera; Khalida; Tahir, Insha; Tahir, Zareen; Arif, Sundus (Pakistan Armed Forces Medical Journal, 2025)