@incollection{Sankar20,
author = {Sam Koruth and Sooraj Sankar},
title = {Prologue: Biliary System - History and Background},
booktitle = {Digestive System},
publisher = {IntechOpen},
address = {Rijeka},
year = {2020},
editor = {Xingshun Qi and Sam Koruth},
chapter = {6},
doi = {10.5772/intechopen.88400},
url = {https://doi.org/10.5772/intechopen.88400}
}