AUTHOR=Tang Jiaxiang , Guo Yun , Lu Hongting , Fang Yifan , Chen Weiming 

TITLE=Prognostic nomogram for overall survival in pediatric osteosarcoma with pulmonary metastases: a SEER database analysis

JOURNAL=Frontiers in Pediatrics

VOLUME=Volume 13 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2025.1574034

DOI=10.3389/fped.2025.1574034

ISSN=2296-2360