AUTHOR=Cusumano Ana Maria , Rosa Diez Guillermo , Tzanno-Martins Carmen TITLE=Editorial: Glomerular filtration rate in Chronic Kidney Disease JOURNAL=Frontiers in Medicine VOLUME=9 YEAR=2023 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2022.1105384 DOI=10.3389/fmed.2022.1105384 ISSN=2296-858X