Case Report: Multidisciplinary discussion and management of a case involving a non-seminomatous germ cell tumor complicated by the presence of cancerous thrombus in the inferior vena cava - Wang, Qian; Zeng, Hong; Zhu, Qiyu; Dai, Jindong; Zhang, Ming; Wan, Sicheng; Shen, Pengfei (Frontiers in Oncology, 2025)