Mehmood S, khan R, Anwar S, Yousaf S, Ibtihaj M, Waheed A. DIAGNOSTIC ACCURACY OF TRANSABDOMINAL SONOGRAPHY IN DIAGNOSING SHORT CERVICAL LENGTH KEEPING TRANSVAGINAL SONOGRAPHY AS THE GOLD STANDARD. Pak J Phsyiol [Internet]. 2024 Sep. 30 [cited 2024 Oct. 16];20(3):49-52. Available from: https://pjp.pps.org.pk/index.php/PJP/article/view/1651