title: Leukotic spread: an unusual tumor transition.
abstract: This report concerns a case of lung cancer, which is of interest because it proves that an epithelial tumor is capable of spreading in a manner morphologically identical to that of a malignant lymphoreticular tumor.
mesh_terms: D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000175:diagnosis / Q000473:pathology*; D000708:Anaplasia; D002291:Carcinoma, Papillary / Q000473:pathology; D005260:Female; D006529:Hepatomegaly / Q000473:pathology; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000473:pathology*; D013163:Splenomegaly / Q000473:pathology