Figure 3. Elevated UFM1 expression levels associated with dismal prognosis in OSCC patients based on the data of TPM type in TCGA database. (A) OS; (B) DSS; (C) PFI. Note: OSCC, oral squamous cell carcinoma; TPM, transcripts per million; OS, overall survival; DSS, disease-specific survival; PFI, progression-free interval; TCGA, The Cancer Genome Atlas.