A. Ismail, W. Khurshid, S. Jaffri, A. Rehman, F. Alvi, and M. Alvi, “Awareness, attitudes, and practices regarding obstetrical ultrasound among pregnant women in Abbottabad, Khyber Pakhtunkhwa”, JSTMU, vol. 7, no. 2, pp. 184 - 190, Dec. 2024.