AUTHOR=Popescu-Pelin Gianina , Visan Anita Ioana , Mahmood Muhammad Arif , Khraisheh Marwan TITLE=Editorial: Advanced healthcare biomaterials for surface functionalization and controlled drug delivery JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2023.1309003 DOI=10.3389/fbioe.2023.1309003 ISSN=2296-4185