The reduced visualization is based on 2630 immune-related transcripts in patients with HNSCC and CESC, produced by TumorMap33 and representing the global landscape across all sites (upper left); oropharyngeal squamous cell carcinoma (OPSCC), nonoropharyngeal (non-OP) HNSCC, and CESC (upper right); and non-OP HNSCC split into hypopharyngeal squamous cell carcinoma (HPSCC), laryngeal squamous cell carcinoma (LSCC), and oral cavity squamous cell carcinoma (OCSCC) (lower right). Separation percentages represent the proportion of human papillomavirus (HPV)–positive patients quantitatively separated from HPV-negative patients.