Waseem Riaz, Muhammad, Muhammad Azam Mushtaq, Muhammad Imran Sharif, Muhammad Waqas Afzal, and Syed Sarmad Ali Naqvi. 2022. “ Cardiovascular Disease and Its Risk Factors: Frequency in Patients With Chronic Obstructive Pulmonary Disease (COPD)”. Medical Journal of South Punjab 3 (1). https://doi.org/10.61581/MJSP.VOL03/01/01.