AUTHOR=Liu Ming , Yang Ping , Gou Yunpeng , Chen Qiang , Xu Dong TITLE=Nomogram prediction model for length of hospital stay following laparoscopic appendectomy in pediatric patients: a retrospective study JOURNAL=Frontiers in Pediatrics VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1441263 DOI=10.3389/fped.2024.1441263 ISSN=2296-2360