Metastatic tumors in oral cavity pharynx and paranasal sinuses.
D000230:Adenocarcinoma; D001943:Breast Neoplasms; D006801:Humans; D007680:Kidney Neoplasms; D008175:Lung Neoplasms; D008443:Maxillary Sinus; D008545:Melanoma; D009062:Mouth Neoplasms; D009362:Neoplasm Metastasis; D010255:Paranasal Sinus Neoplasms; D010610:Pharyngeal Neoplasms; D012189:Retrospective Studies