@incollection{Hirota11,
author = {Masanori Hirota and Joji Hoshino and Yasuhisa Fukada and Shintaro Katahira and Taichi Kondo and Kenichi Muramatsu and Tadashi Isomura},
title = {Technical Modifications for Patients with Aortic Stenosis and Calcified Ascending Aorta During Aortic Valve Replacement},
booktitle = {Aortic Stenosis},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Masanori Hirota},
chapter = {8},
doi = {10.5772/20806},
url = {https://doi.org/10.5772/20806}
}