2023. Assessing the Activity of Renin and GST in the Serum of Ladies Suffering from Polycystic Ovary Syndrome and COVID-19 to Predict the Danger of Cardiac Disease. Baghdad Science Journal. 20, 3(Suppl.) (Jun. 2023), 0986. DOI:https://doi.org/10.21123/bsj.2023.7879.