title: Benign hamartoma of the lung presenting as massive hemoptysis.
abstract: A case is presented of benign pulmonary hamartoma causing episodes of hemoptysis. This is an extremely unusual manner of presentation for such lesions.
mesh_terms: D006222:Hamartoma / Q000150:complications* / Q000473:pathology; D006469:Hemoptysis / Q000209:etiology*; D006801:Humans; D008168:Lung / Q000473:pathology; D008175:Lung Neoplasms / Q000150:complications* / Q000473:pathology; D008297:Male; D008875:Middle Aged