AUTHOR=Liu Yufei , Lei Hanhan , Cai Lingling , Tan Yuyan , Song Xinyu TITLE=BRAF V600E-mutated lung adenocarcinoma with thyroid metastasis as the initial manifestation: a case report JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1468233 DOI=10.3389/fonc.2025.1468233 ISSN=2234-943X