title: [Retroperitoneal sympathetic ganglioneuroma with malignant development].
authors.forename: R
authors.initials: R
authors.lastname: JOYEUX
authors.forename: H L
authors.initials: HL
authors.lastname: GUIBERT
authors.forename: A
authors.initials: A
authors.lastname: BISCAYE
mesh_terms: D005729:Ganglioneuroma; D006801:Humans; D009369:Neoplasms; D009420:Nervous System; D013564:Sympathetic Nervous System