Role of Ga-68 Somatostatin Receptor PET/CT in the Assessment of Response to Radiofrequency Ablation in Hepatic Metastases of Neuroendocrine Tumors. - Kulkarni, H.; Kaemmerer, D.; Petrovich, A.; Hoersch, D.; Baum, R. P.; Hommann, M. (Neuroendocrinology, 2012)