1. Association Between Interleukin-6 and Head and Neck Squamous Cell Carcinoma: A Systematic Review
   Uzdan Uz et al, 2021, Clinical and Experimental Otorhinolaryngology CrossRef
2. IL-6 in the Ecosystem of Head and Neck Cancer: Possible Therapeutic Perspectives
   Michal Španko et al, 2021, International Journal of Molecular Sciences CrossRef