@incollection{Kanthan11,
author = {Rani Kanthan and Selliah Kanthan},
title = {Endorectal Ultrasound Scan},
booktitle = {New Techniques in Gastrointestinal Endoscopy},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Oliviu Pascu and Andrada Seicean},
chapter = {4},
doi = {10.5772/24023},
url = {https://doi.org/10.5772/24023}
}