1. Uber Harmartome;Albrecht;Verh Disch Ges Pathol,1904
2. Hamartoma (often called chondroma) of the lung;McDonald;J Thorac Cardiovasc Surg,1945
3. Benign endobronchial mesenchymal tumors: their relationship to parenchyma! pulmonary hamartomas;Tomashefski;Am J Surg Pathol,1982
4. Hamartoma of the lung;Koutras;J Thorac Cardiovasc Surg,1971
5. Tumors of the lower respiratory tract;Carter,1980