AUTHOR=Chen Pan , Cheng Junfeng 

TITLE=Rare giant retroperitoneal melanotic schwannoma: a case report and literature review

JOURNAL=Frontiers in Oncology

VOLUME=14

YEAR=2024

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1448112

DOI=10.3389/fonc.2024.1448112

ISSN=2234-943X