1. Hemopneumothorax spontane dans une metastase pulmonaire de sarcome osseux;DeBarrin;Bull Mem Soc Radiol Med France,1937
2. Spontaneous pneumothorax associated with metastatic sarcoma;Lodmell;Radiology,1949
3. Pulmonary metastatic sarcoma with associated pneumothorax;Leigh;AJR,1951
4. Analysis of radiological findings in 20 cases of osteogenic osteoblastic sarcoma;Bergin;Br J Radiol,1953
5. Spontaneous pneumothorax complicating pulmonary metastases of sarcoma;Engle;Calif Med,1958