AUTHOR= Frontiers Production Office 

TITLE=Erratum: Body Composition Parameters May Be Prognostic Factors in Upper Urinary Tract Urothelial Carcinoma Treated by Radical Nephroureterectomy

JOURNAL=Frontiers in Oncology

VOLUME=11

YEAR=2021

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2021.740572

DOI=10.3389/fonc.2021.740572

ISSN=2234-943X