Text and Data Mining valid from 2019-05-28
Received: 16 January 2019
Revised: 9 April 2019
Accepted: 6 May 2019
First Online: 28 May 2019
Compliance with ethical standards
: The scientific guarantor of this publication is Prof Patrizia Pantano.
: The authors of this manuscript 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 obtained.
: • Case-control study• Performed at one institution