Study Protocol: Adjuvant Holmium-166 Radioembolization After Radiofrequency Ablation in Early-Stage Hepatocellular Carcinoma Patients—A Dose-Finding Study (HORA EST HCC Trial)Pim Hendriks, Daphne D. D. Rietbergen, Arian R. van Erkel et al.|CardioVascular and Interventional Radiology|2022Cited by 4