Pai, Rish K. http://orcid.org/0000-0002-2692-221X
Geboes, Karel
Article History
Received: 20 April 2017
Revised: 5 May 2017
Accepted: 15 May 2017
First Online: 30 May 2017
Compliance with ethical standards
: The authors have complied with all ethical standards as outlined on the Virchows Archives website.
: Rish K. Pai has received consulting income in the past 12 months from Robarts Clinical Trials (a non-commercial entity). Karel Geboes reports no conflicts of interest.
: The authors have received no funding for this work.