5Cubila AL,Fitzgerald PJ.Tumors of the exocrine pancreas,In:Atlas of tumor pathology,2nd series,fasicle 10, Washinton:Armed Forces Institute of pathology,1984,195:9.
6Dehner LP.Pleuropulmonary blastoma is the blastoma of childhood.Semin Diagen Pathol,1994,11:141.
7Manivel JC,Priest JR.Wattereson J,et al Pleuropelmonary blastoma.The so called pulmonary blastoma of childhood.Cancer,1988,62:1516.
8Cohen MC.Kashula ROC.Primary pulmonary tumors of childhood:A review of 31 years'expirience and literature.Pediatr Pulmonol,1992,14:222.
9Hachitanda Y.Aoyama C,Sato JK,et al. Pleuropulmonary blastoma in childhood.A tumor of divergent differentiation. Am J Surg Pathol,1993,17:382.
10Yanoff M.Fine BS.Ocular Pathology:A text and atlas.Hagerstown Md,Harper & Row.1976,686-706.
