AUTHOR=de Oliveira Raphaela Menezes , Martins Aline Maria Araújo TITLE=Editorial: Mass spectrometry to answer clinical questions: insights in oncology and health science research, vol II JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1419820 DOI=10.3389/fonc.2024.1419820 ISSN=2234-943X