Funding for this research was provided by:
Västra Götalandsregionen (ALFGBG-721961)
Text and Data Mining valid from 2019-02-20
Received: 22 October 2018
Accepted: 31 January 2019
First Online: 20 February 2019
Compliance with ethical standards
: CE, MS, BA, AP and MF: related to present work—none. UD: related to present work—none. Unrelated to present work: research grants to the author’s institution from AstraZeneca and speaker’s and/or consulting fees from AstraZeneca and Novartis.