AUTHOR=Garg Pankaj Kumar , Brandl Andreas , Marano Luigi TITLE=Editorial: Multimodal management of advanced gastric cancer JOURNAL=Frontiers in Oncology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2022.1113856 DOI=10.3389/fonc.2022.1113856 ISSN=2234-943X