Muhammad Hussan Raza, Zahid Iqbal, Munir Ahmed Rashid, Abubakr Ali Saad, Amir Shehzad, Saima Dastgeer, “Frequency of In-Hospital Outcomes in patients with Acute MI who have had a Premature Coronary Artery Disease ”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 08, p. 6, Sep. 2022.