AUTHOR=Jones Bleddyn TITLE=Corrigendum: A Simpler Energy Transfer Efficiency Model to Predict Relative Biological Effect for Protons and Heavier Ions JOURNAL=Frontiers in Oncology VOLUME=6 YEAR=2016 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2016.00032 DOI=10.3389/fonc.2016.00032 ISSN=2234-943X