title: Cellular immune response in squamous cell carcinomas of head and neck: evaluation by histological indices.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000276:immunology* / Q000473:pathology; D005260:Female; D006258:Head and Neck Neoplasms / Q000276:immunology* / Q000473:pathology; D006801:Humans; D007111:Immunity, Cellular; D008297:Male; D008875:Middle Aged