AUTHOR=Reiser Peter J. TITLE=Challenges in Skeletal Muscle Physiology JOURNAL=Frontiers in Physiology VOLUME=1 YEAR=2010 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2010.00151 DOI=10.3389/fphys.2010.00151 ISSN=1664-042X