Choudhary, M., R. Gupta, and K. Singh. “Role of Image Guided Fine Needle Aspiration Cytology in the Diagnosis of Intra-Abdominal and Intra-Thoracic Lesions”. International Journal of Research in Medical Sciences, vol. 7, no. 5, Apr. 2019, pp. 1584-8, doi:10.18203/2320-6012.ijrms20191640.