Article History
First Online: 3 May 2019
Compliance with Ethical Standards
:
: No sources of funding were used to assist in the preparation of this study.
: Jenna Reps is an employee of Janssen Research & Development and a shareholder of Johnson & Johnson. Patrick Ryan is an employee of Janssen Research & Development and a shareholder of Johnson & Johnson. Peter Rijnbeek works for a research group who received unconditional research grants from Boehringer-Ingelheim, GSK, Janssen Research & Development, Novartis, Pfizer, Yamanouchi, and Servier. None of these grants result in a conflict of interest with the content of this paper.