Politiek M J, Vrugt B, Aalbers R
Department of Pulmonology, Martini Hospital, P.O. Box 30033, 9700 RM, Groningen, The Netherlands.
Neth J Med. 2001 Apr;58(4):177-80. doi: 10.1016/s0300-2977(01)00092-4.
A 49-year-old woman underwent a pneumonectomy because of a mass in the middle lobe. Histological examination of the tumour showed a well-differentiated fetal adenocarcinoma (WDFA). This rare tumour appears to be associated with an excellent prognosis in the absence of metastases following surgical resection.