AUTHOR=Lai Yulu , Lu Jieting , Liu Yanqing , Zeng Jixiao , Huang Shenwei , Li Lin , Wang Bingtong , Wei Pengfei , Ouyang Yu , Lv Junjian , Zhong Wei , Lan Chaoting , Xia Huimin , He Qiuming TITLE=Plasma NMDAR autoantibody: a new biomarker for the diagnosis of Hirschsprung disease JOURNAL=Frontiers in Pediatrics VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2025.1514323 DOI=10.3389/fped.2025.1514323 ISSN=2296-2360