AUTHOR=Karam Basil S. , Akar Fadi G. TITLE=Blue LEDs get the Nobel Prize while Red LEDs are poised to save lives JOURNAL=Frontiers in Physiology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2014.00443 DOI=10.3389/fphys.2014.00443 ISSN=1664-042X