AUTHOR=Dou Qian-Yi , Guo Huan-Ling , Qiu Wan-Bing , Xu Ming , Chen Shu-Ling , Zhang Xiao-Er , Xie Xiao-Yan , Liang Jin-Yu 

TITLE=Multimodal ultrasound: a non-invasive method for identifying dedifferentiation of papillary thyroid carcinoma during active surveillance

JOURNAL=Frontiers in Oncology

VOLUME=15

YEAR=2025

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1545407

DOI=10.3389/fonc.2025.1545407

ISSN=2234-943X