title: Bilateral talc pleurodesis in metastatic pneumothorax.
mesh_terms: D002648:Child; D006801:Humans; D008297:Male; D012516:Osteosarcoma / Q000556:secondary*; D010997:Pleural Neoplasms / Q000556:secondary*; D011030:Pneumothorax / Q000209:etiology / Q000628:therapy*; D013627:Talc
chemical_list: D013627:Talc