Wersäll, P. J.; Blomgren, H.; Pisa, P.; Lax, I.; Kälkner, K.-M.; Svedman, C. Regression of Non-Irradiated Metastases After Extracranial Stereotactic Radiotherapy in Metastatic Renal Cell Carcinoma. AO 2006, 45, 493-497.