AUTHOR=Wirth Markus , Schmidl Benedikt , Wollenberg Barbara , Pigorsch Steffi TITLE=Editorial: Challenges and their implications for the clinical practice of head and neck cancer JOURNAL=Frontiers in Oncology VOLUME=13 YEAR=2023 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2023.1131639 DOI=10.3389/fonc.2023.1131639 ISSN=2234-943X