Khan, Hamid Sharif, Muhammad Mohsin, Mohsin Saif, Asim Javed, Hamdan Waqas, and Khawar Naeem Satti. 2020. “IMPACT OF COVID-19 PANDEMIC ASSOCIATED LOCKDOWN ON ADMISSIONS SECONDARY TO CARDIAC AILMENTS IN A TERTIARY CARDIAC CENTRE OF PAKISTAN”. Pakistan Armed Forces Medical Journal 70 (1):S342-46. https://www.pafmj.org/PAFMJ/article/view/4930.