AUTHOR= Frontiers Editorial Office 

TITLE=Retraction: LncRNA SNHG19 Promotes the Development of Non-Small Cell Lung Cancer via Mediating miR-137/E2F7 Axis

JOURNAL=Frontiers in Oncology

VOLUME=11

YEAR=2021

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2021.840907

DOI=10.3389/fonc.2021.840907

ISSN=2234-943X