Multi‐omics analysis of pyroptosis‐related genes for prognosis and immune landscape in head and neck cancer - Shikang Zheng; Qinghua Liu; Cheng Wang; Rongqi Zhang; Xin Peng; Junda Fan; Haiming Xu; Xiazhi Pan; Nanxiang Chen; Mingbo Liu; Kai Zhao (Clinical and Translational Medicine)