AUTHOR=Erben Reinhold G. TITLE=Editorial: Endocrine and Paracrine Role of FGF23 and Klotho in Health and Disease JOURNAL=Frontiers in Endocrinology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2019.00002 DOI=10.3389/fendo.2019.00002 ISSN=1664-2392