Early diagnosis of cancer in the head and neck.
D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D004428:Ear Neoplasms / Q000175:diagnosis; D005260:Female; D006258:Head and Neck Neoplasms / Q000175:diagnosis*; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis; D008198:Lymph Nodes; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000175:diagnosis; D009669:Nose Neoplasms / Q000175:diagnosis; D010610:Pharyngeal Neoplasms / Q000175:diagnosis; D011379:Prognosis; D012306:Risk; D012468:Salivary Gland Neoplasms / Q000175:diagnosis; D012878:Skin Neoplasms / Q000175:diagnosis; D013964:Thyroid Neoplasms / Q000175:diagnosis; D013997:Time Factors