AUTHOR=Duta Liviu , Grumezescu Valentina TITLE=Editorial: Calcium phosphates of synthetic and natural origin: current status and future challenges JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2023.1237272 DOI=10.3389/fbioe.2023.1237272 ISSN=2296-4185