Agrawal, Juhi, Anjuna Reghunath, Charu Paruthi, Mahesh K. Mittal, Mukul Sinha, and Brij B. Thukral. 2020. “Unilateral Absence of Pulmonary Artery: A Radiographically Occult Cause of Life-Threatening Hemoptysis”. International Journal of Research in Medical Sciences 8 (7):2693-97. https://doi.org/10.18203/2320-6012.ijrms20202920.