title: [Multiple subcutaneous plasmocytosarcoma (1 case)].
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006258:Head and Neck Neoplasms / Q000473:pathology; D006801:Humans; D016403:Lymphoma, Large B-Cell, Diffuse / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D008727:Methotrexate / Q000627:therapeutic use; D009101:Multiple Myeloma / Q000175:diagnosis; D009378:Neoplasms, Multiple Primary; D012877:Skin Manifestations
chemical_list: D008727:Methotrexate
vernacular_title: Plasmocytosarcomes sous-cutanés multiples (a propos d'une observation)