AUTHOR=Hai Yubin , Lin Tingting , Wang Guangyi , Sun Xiaodong , Wang Lan , Hai Yuying , Chen Saisai , Shi Xiaoju TITLE=Case report: Combination therapy for hepatocellular carcinoma with inferior vena cava or right atrial tumor thrombus in the era of combined targeted and immunotherapeutic agents JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1470374 DOI=10.3389/fonc.2024.1470374 ISSN=2234-943X