Radiotherapy De-Escalation in Younger Patients with Breast Cancer: Are We There Yet? - Georgakopoulos, Ioannis; Ntoumas, Georgios Nikiforos; Skarlos, Pantelis; Sidiropoulou, Alexia; Lymperopoulou, Georgia; Kollarou, Ioanna; Perdikari, Konstantina; Zagouri, Flora; Tolia, Maria (Cancers, 2026)