AUTHOR=Vierbaum Laura , Kaiser Patricia , Spannagl Michael , Wenzel Folker , Thevis Mario , Schellenberg Ingo 

TITLE=Experiences and challenges for EQA providers in assessing the commutability of control materials in accuracy-based EQA programs

JOURNAL=Frontiers in Medicine

VOLUME=11

YEAR=2024

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1416642

DOI=10.3389/fmed.2024.1416642

ISSN=2296-858X