@incollection{Anand11,
author = {Sumeet Anand and Rickul Varshney and Saul Frenkiel},
title = {Virtual Endoscopy of the Nasal Cavity and the Paranasal Sinuses},
booktitle = {Advances in Endoscopic Surgery},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Cornel Iancu},
chapter = {7},
doi = {10.5772/24826},
url = {https://doi.org/10.5772/24826}
}