Vondeling, Gerard T.
Cao, Qi
Postma, Maarten J.
Rozenbaum, Mark H.
Article History
First Online: 17 July 2018
Compliance with Ethical Standards
: No funding was received for this study.
: GTV, MHR, and MJP developed the design of this study. GTV and QC carried out the data collection and conducted the data extraction and were supplemented by MHR for discussion in care of disagreement. All authors contributed in the conceptualization of the paper. GTV and MHR drafted the manuscript. All authors revised it critically for intellectual content. All authors read and approved the final manuscript.
: Mark Rozenbaum is employed by Pfizer. Gert Vondeling, Qi Coa, and Maarten Postma declare that they have no competing interests.