Abhilasha, Sharanayya, M Bharathi, and H Sadashiva Gouda. 2021. “Role of HRCT Pulmonary Artery Diameter Measurement in Assessment of Severity and Prognosis of COVID-19 Patients”. Asian Journal of Medical Radiological Research 9 (1), 9-13. https://aijournals.com/index.php/ajmrr/article/view/1973.