AUTHOR=Sarrut David , Etxebeste Ane , Muñoz Enrique , Krah Nils , Létang Jean Michel TITLE=Corrigendum: Artificial Intelligence for Monte Carlo Simulation in Medical Physics JOURNAL=Frontiers in Physics VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2021.808444 DOI=10.3389/fphy.2021.808444 ISSN=2296-424X