Laryngeal papillomatosis.
D002675:Child, Preschool; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology*; D008168:Lung / Q000473:pathology; D008175:Lung Neoplasms / Q000556:secondary; D010212:Papilloma / Q000473:pathology* / Q000556:secondary