Kyoichi Kaira et al.
Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer, 5(4), 460-465 (2010-01-29)
Pulmonary pleomorphic carcinoma is a rare epithelial tumor and has an aggressive clinical course. As few studies of pulmonary pleomorphic carcinoma have been described, the clinicopathological characteristics of the disease remain unclear. Especially, the information on the epidermal growth factor