Ruihua Fang, Wenbin Lei, Bixue Huang, Lin Chen, Rongjian Zhan, Weiping Wen, Jierong Luo. "Retraction: Neoadjuvant Adebrelimab Plus Chemotherapy in Untreated Locally Advanced Head and Neck Squamous Cell Carcinoma: Efficacy and Biomarker Insights From a Single-Arm Phase II Trial." Journal of Clinical Oncology (2026). https://doi.org/10.1200/jco-26-01525