Suleman T, Murrium SK-T-S, Nawaz S, Gillani SA, Fatima M, Talat H, Hina GE, Asif M. Role Of Transperineal Ultrasound In Assessment Of Fetal Head Engagement As Indication Of Caesarean Section Taking Mode Of Delivery As Gold Standard: Role of transperineal ultrasound in assessment of fetal head engagement. PBMJ [Internet]. 2022 Apr. 30 [cited 2024 Nov. 22];5(4):174-9. Available from: http://pakistanbmj.com/journal/index.php/pbmj/article/view/379