Fig. 2From: Radiotherapy for inferior vena cava tumor thrombus in patients with hepatocellular carcinomaOverall survival by (a) Child-Pugh class, (b) lymph node (LN) metastasis, (c) lung metastasis before radiotherapy, and (d) radiotherapy dose (EQD10/2, equivalent dose in 2-Gy fractions, α/β = 10)Back to article page