A case for the panel: anemone cell tumor.
D003937:Diagnosis, Differential; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008654:Mesothelioma / Q000473:pathology* / Q000648:ultrastructure; D008875:Middle Aged; D009369:Neoplasms / Q000473:pathology* / Q000648:ultrastructure