1Department of Internal Medicine, Semmelweis University, Oncology Division, Budapest, Hungary
2Pozitron-Diagnosztika Kft. Budapest, Hungary
3Scanomed Kft. Budapest, Hungary
4Department of Nuclear Medicine, Semmelweis University, Budapest, Hungary
*Corresponding Author:
Tímea Tőkés, Department of Internal Medicine, Oncology Division, Semmelweis University, Faculty Of Medicine, Budapest, Hungary Email: