1 Medical Oncology Department, Dr. Abdurrahman Yurtaslan Oncology Training and Research Hospital, Mehmet Akif Ersoy Quarter 13, Street No. 56, Yenimahalle, 06200 Ankara, Turkey.
2 Pathology Department, Dr. Abdurrahman Yurtaslan Oncology Training and Research Hospital, Mehmet Akif Ersoy Quarter 13, Street No. 56, Yenimahalle, 06200 Ankara, Turkey.