AUTHOR=Gröbner Rebekka , Kapferer-Seebacher Ines , Amberger Albert , Redolfi Rita , Dalonneau Fabien , Björck Erik , Milnes Di , Bally Isabelle , Rossi Veronique , Thielens Nicole , Stoiber Heribert , Gaboriaud Christine , Zschocke Johannes TITLE=Corrigendum: C1R Mutations Trigger Constitutive Complement 1 Activation in Periodontal Ehlers-Danlos Syndrome JOURNAL=Frontiers in Immunology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2019.02837 DOI=10.3389/fimmu.2019.02837 ISSN=1664-3224