AUTHOR=Marques Carlos , Kumar Santosh TITLE=Editorial: Optical Fiber-Based Plasmonics Biosensors for Biomedical Applications JOURNAL=Frontiers in Sensors VOLUME=3 YEAR=2022 URL=https://www.frontiersin.org/journals/sensors/articles/10.3389/fsens.2022.903826 DOI=10.3389/fsens.2022.903826 ISSN=2673-5067