AUTHOR=Liang Qingqing , Lv Ming , Zhang Xiaojuan , Hu Jun , Wu Ying , Huang Yewei , Wang Xuanjun , Sheng Jun TITLE=Corrigendum: Effect of Black Tea Extract and Thearubigins on Osteoporosis in Rats and Osteoclast Formation in vitro JOURNAL=Frontiers in Physiology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2020.00136 DOI=10.3389/fphys.2020.00136 ISSN=1664-042X