title: Borderline tumors.
authors.forename: H
authors.initials: H
authors.lastname: HOMMA
mesh_terms: D002492:Central Nervous System Depressants; D009369:Neoplasms; D013564:Sympathetic Nervous System
chemical_list: D002492:Central Nervous System Depressants
keywords: NERVOUS SYSTEM, SYMPATHETIC/tumors
vernacular_title: Grenzstrangtumoren.