AUTHOR= Frontiers Editorial Office 

TITLE=Expression of Concern: Proxalutamide Reduces the Rate of Hospitalization for COVID-19 Male Outpatients: A Randomized Double-Blinded Placebo-Controlled Trial

JOURNAL=Frontiers in Medicine

VOLUME=8

YEAR=2022

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2021.831449

DOI=10.3389/fmed.2021.831449

ISSN=2296-858X