Population-Based Outcomes of Single-Fraction Stereotactic Ablative Radiotherapy for Early Stage Non-small Cell Lung Cancer. - Callueng JM; Baker S; Chng N; Abrina JP; Hoegler D; Petrik D; Dunne EM; Mohamed I; Halperin R; Atrchian S; Lin A; Ye A; et al. (Clinical oncology (Royal College of Radiologists (Great Britain)), 2026)