Text and Data Mining valid from 2018-06-19
Received: 28 March 2018
Revised: 2 May 2018
Accepted: 11 May 2018
First Online: 19 June 2018
Compliance with ethical standards
: The scientific guarantor of this publication is Le Corroller Thomas.
: The authors of this article declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was obtained from all subjects (patients) in this study.
: Institutional Review Board approval was not required because the study only involved anatomical specimens and volunteers who were recruited from the Department of Radiology.
: • prospective• experimental• performed at one institution