Patient reported respiratory symptoms and lung radiation doses 11 years after loco-regional breast cancer radiation therapy in the DBCG RT Nation Study. - Sharma MB; Refsgaard LH; Bendstrup E; Buhl ES; Zachariae R; Friis RB; Farver-Vestergaard I; Korreman SS; Offersen BV (Acta oncologica (Stockholm, Sweden), 2025)