About the Authors

Wiebe C. Verra

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

w.c.verra@lumc.nl

Affiliations Department of Orthopedic Surgery, Leiden University Medical Center, Leiden, the Netherlands, Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands

Joost A. van Hilten

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – original draft, Writing – review & editing

Affiliation Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands

Áine Honohan

Roles Formal analysis, Methodology, Project administration, Writing – original draft, Writing – review & editing

Affiliations Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands, Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands

Erik W. van Zwet

Roles Data curation, Formal analysis, Methodology, Writing – review & editing

Affiliation Department of Statistics and Bioinformatics, Leiden University Medical Center, Leiden, the Netherlands

Johanna G. van der Bom

Roles Conceptualization, Resources, Supervision, Writing – original draft, Writing – review & editing

Affiliations Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands, Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands

Rob G. H. H. Nelissen

Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – original draft, Writing – review & editing

Affiliation Department of Orthopedic Surgery, Leiden University Medical Center, Leiden, the Netherlands

on behalf of the FIRST-research group

Membership of the FIRST-research group is provided in the acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.