@inbook{1170882872, author={Kevin C. Soares, and William R. Jarnagin}, editor={Doherty, Gerard M.}, title={Liver & Portal Venous System}, booktitle={Current Diagnosis & Treatment: Surgery, 15e}, publisher={McGraw Hill}, address={New York, NY}, year={2020}, url={accessmedicine.mhmedical.com/content.aspx?aid=1170882872} }