[1]
D. M. Sultan, “EXPERIENCE OF ATRIAL SEPTAL DEFECT DEVICE CLOSURE IN PATIENTS MORE THAN FIFTY YEARS OF AGE”, Pak Armed Forces Med J, vol. 69, no. Suppl 1, pp. S11–4, May 2019, Accessed: Dec. 26, 2024. [Online]. Available: https://pafmj.org/PAFMJ/article/view/2807