TY - JOUR TI - Is the Perspective of Radiation Oncologists on Fertility and Contraception in Patients Diagnosed with Breast Cancer in the Reproductive Age Changing? Results of a National Survey AU - KÜÇÜKTÜLÜ, E. AU - TİLKİ, B. AU - KARABULUT GÜL, Ş. JO - Turk J Oncol PY - 2026 VL - 41 SP - 165 EP - 171 DO - 10.14744/hf.2026.4871 ER -