Cabarcos A, Gomez Dorronsoro M, Lobo Beristain J L
Br J Dis Chest. 1985 Jan;79(1):83-94. doi: 10.1016/0007-0971(85)90011-7.
A case report of pulmonary carcinosarcoma and a review of the literature is presented. This is the only case where diagnosis has been obtained by thin needle percutaneous biopsy.