Gao HL, Du YJ, Wu ZY, Cao TY, Li YJ, Li J. Long-Term Disease-Free Survival After Sorafenib-Combined Chemotherapy for Refractory Metastatic Testicular Germ Cell Tumor: A Five-Year Follow-Up. J Med Cases. 2026;17(2):54-61. doi:10.14740/jmc5235