AUTHOR=Trepczynski Adam , Kneifel Paul , Heyland Mark , Leskovar Marko , Moewis Philippe , Damm Philipp , Taylor William R. , Zachow Stefan , Duda Georg N. TITLE=Impact of the external knee flexion moment on patello-femoral loading derived from in vivo loads and kinematics JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2024.1473951 DOI=10.3389/fbioe.2024.1473951 ISSN=2296-4185