AUTHOR=Andrieux Geoffroy , Chakraborty Sajib TITLE=Editorial: Integration of Multi-Omics Techniques in Cancer JOURNAL=Frontiers in Genetics VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/genetics/articles/10.3389/fgene.2021.733965 DOI=10.3389/fgene.2021.733965 ISSN=1664-8021