Erratum regarding missing declaration of competing interest statements in previously published articles

Abstract

[This corrects the article DOI: 10.1016/j.jcot.2018.10.007.][This corrects the article DOI: 10.1016/j.jcot.2019.06.014.][This corrects the article DOI: 10.1016/j.jcot.2018.07.010.][This corrects the article DOI: 10.1016/j.jcot.2020.03.009.][This corrects the article DOI: 10.1016/j.jcot.2020.06.018.][This corrects the article DOI: 10.1016/j.jcot.2018.10.005.][This corrects the article DOI: 10.1016/j.jcot.2019.01.012.][This corrects the article DOI: 10.1016/j.jcot.2018.05.016.][This corrects the article DOI: 10.1016/j.jcot.2019.04.021.][This corrects the article DOI: 10.1016/j.jcot.2018.09.009.][This corrects the article DOI: 10.1016/j.jcot.2018.07.015.][This corrects the article DOI: 10.1016/j.jcot.2020.07.010.][This corrects the article DOI: 10.1016/j.jcot.2018.05.012.][This corrects the article DOI: 10.1016/j.jcot.2018.02.010.][This corrects the article DOI: 10.1016/j.jcot.2018.10.021.].