title: Metastatic malignancies from distant sites to the tracheobronchial tree.
mesh_terms: D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis / Q000556:secondary; D001984:Bronchial Neoplasms / Q000175:diagnosis*; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000556:secondary; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000556:secondary; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000175:diagnosis*; D011379:Prognosis; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000556:secondary; D014134:Tracheal Neoplasms / Q000175:diagnosis*