AUTHOR=Duan Ting , Xu Mingxin , Zhang Haibo , Wu Shengchang , Wang Haochu , Guo Zhenying TITLE=Long-term follow-up of combination therapy with pembrolizumab and anlotinib in thoracic SMARCA4-deficient undifferentiated tumor: a case report and molecular features JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1453895 DOI=10.3389/fonc.2024.1453895 ISSN=2234-943X