Text and Data Mining valid from 2019-11-11
Received: 8 October 2019
Revised: 8 October 2019
Accepted: 16 October 2019
First Online: 11 November 2019
Compliance with Ethical Standards
: There are no financial relationships with any organizations that might have an interest in the submitted work. XY and IF are users of AGREE reporting checklist and AGREE II assessment tool. IF is member of the AGREE collaboration. QW is one of the co-authors of the RIGHT reporting checklist publication. Other co-authors have declared no conflicts of interest.