title: [Reticulum cell sarcoma of the orbit of unusual clinical course].
mesh_terms: D001706:Biopsy; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009918:Orbital Neoplasms / Q000175:diagnosis* / Q000473:pathology