AUTHOR=Tao Yi , Kong Hanqing , Li Jiawu , Tan Zhizhi , Wang Jun , Luo Yan TITLE=Comparison of ultrasonographic features between two types of hepatic echinococcosis and hepatoblastoma in children JOURNAL=Frontiers in Pediatrics VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2025.1458649 DOI=10.3389/fped.2025.1458649 ISSN=2296-2360