Radiofrequency Tissue Ablation Using Cooled Tip for Liver Metastases of Endocrine TumorsPer Hellman, Anders Elvin, Sam Ladjevardi et al.|World Journal of Surgery|2002Cited by 159
Radiofrequency ablation of neuroendocrine liver metastasesAnders Elvin, Per Hellman, Britt Skogseid|Abdominal Imaging|2005Cited by 55