AUTHOR=Nikkhoo Mohammad , Lu Meng-Ling , Chen Wen-Chien , Fu Chen-Ju , Niu Chi-Chien , Lin Yang-Hua , Cheng Chih-Hsiu TITLE=Corrigendum: Biomechanical Investigation Between Rigid and Semirigid Posterolateral Fixation During Daily Activities: Geometrically Parametric Poroelastic Finite Element Analyses JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2021.703645 DOI=10.3389/fbioe.2021.703645 ISSN=2296-4185