Text and Data Mining valid from 2019-01-18
Received: 26 April 2018
Accepted: 29 December 2018
First Online: 18 January 2019
Compliance with ethical standards
: Dr. Farid Saad has a financial relationship with Bayer AG.
: The project involved human subjects. All human subjects provided written informed consent with guarantee of confidentiality. IRB approved the study protocol.