Retinol-binding protein type 1 expression predicts poor prognosis in head and neck squamous cell carcinoma - Fu, Ling-ling; Yan, Ming; Yu, Xin; Shao, Min; Gosau, Martin; Friedrich, Reinhard E.; Vollkommer, Tobias; Smeets, Ralf; Feng, Hong-chao; Xu, Liya (BMC Cancer, 2024)