Knechtle, S. J., & Rikkers, L. F. (2006). The Place of Portosystemic Shunting. In Surgery of the Liver Biliary Tract and Pancreas Volumes 1 2 Fourth Edition (Vol. 2, pp. 1609–1623). https://doi.org/10.1016/B978-1-4160-3256-4.50115-0

Knechtle, S. J., and L. F. Rikkers. “The Place of Portosystemic Shunting.” In Surgery of the Liver Biliary Tract and Pancreas Volumes 1 2 Fourth Edition, 2:1609–23, 2006. https://doi.org/10.1016/B978-1-4160-3256-4.50115-0.

Knechtle SJ, Rikkers LF. The Place of Portosystemic Shunting. In: Surgery of the Liver Biliary Tract and Pancreas Volumes 1 2 Fourth Edition. 2006. p. 1609–23.

Knechtle, S. J., and L. F. Rikkers. “The Place of Portosystemic Shunting.” Surgery of the Liver Biliary Tract and Pancreas Volumes 1 2 Fourth Edition, vol. 2, 2006, pp. 1609–23. Scopus, doi:10.1016/B978-1-4160-3256-4.50115-0.

Knechtle SJ, Rikkers LF. The Place of Portosystemic Shunting. Surgery of the Liver Biliary Tract and Pancreas Volumes 1 2 Fourth Edition. 2006. p. 1609–1623.