Asbestos and cancer of head and neck.
D001194:Asbestos / Q000009:adverse effects*; D004781:Environmental Exposure; D006257:Head; D006258:Head and Neck Neoplasms / Q000209:etiology*; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D009784:Occupational Diseases
D001194:Asbestos