Nethi, S. K., V. Biradavolu, and D. P. T. S. “Case Report on Hydatid Cyst of the Liver Progressed to the Lungs”. International Journal of Basic & Clinical Pharmacology, vol. 6, no. 4, Mar. 2017, pp. 1003-5, doi:10.18203/2319-2003.ijbcp20171121.