FMR1 and head and neck squamous cell carcinoma: Compared with normal tissues, IGF2BP2, HNRNPC, YTHDF1, HNRNPA2B1, KIAA1429, RBM15, ELAVL1, FMR1, METTL3, IGF2BP3, HNRNPG, WTAP, IGF2BP1, METTL16, YTHDF2, CBLL1, ALKBH5, YTHDF3, METTL14, FTO, YTHDC1 were highly expressed in HNSCC tissues.