Text and Data Mining valid from 2018-03-29
Received: 13 September 2017
Revised: 28 February 2018
Accepted: 7 March 2018
First Online: 29 March 2018
: R.S. has reported that he has received honoraria for attendance at advisory board meetings from Celgene, Takeda, AbbVie, and Amgen. He has also received travel funding from Bristol-Myers Squibb (BMS) to attend the American Society of Hematology 2016 Annual Meeting (December 2016). All remaining authors declare no competing interests.
: Ethical approval was obtained from the Ethical Review Board of the University Hospital of the Vrije Universiteit Brussel (ref no. 143201316288, 8 February 2013). Patients were deceased, and consent was not required. Physicians’ participation was regarded as implicit consent, which was noted in the accompanying letter introducing the study.