Rafiq, S., A. khan, J. Suhail, N. Choh, and F. Shaheen. “Complications of Left and Right Sided Percutaneous Transhepatic Biliary Drainage”. International Journal of Advances in Medicine, vol. 6, no. 4, July 2019, pp. 1281-5, doi:10.18203/2349-3933.ijam20193286.