(1)
Zabrocka, E.; Sierko, E.; Wojtukiewicz, M. Z. A Case of Renal Cell Carcinoma Metastases to the Neck After Long-Term Latency in the Setting of Chronic Lymphocytic Leukemia Progression. Eur J Oncol Env Hea 2017, 21 (4), 251-253.