中ちゅう咽いん頭とう癌がんMeanings1nounoropharyngeal cancermedicineMedical term for cancer occurring in the oropharynx (middle part of the throat).中ちゅう咽いん頭とう癌がんの治ち療りょうには放ほう射しゃ線せん療りょう法ほうがよく用もちいられる。Radiation therapy is often used to treat oropharyngeal cancer.