title: [APROPOS OF PATHWAYS OF MIGRATION OF SYMPATHETIC ELEMENTS AND THEIR CONVERSION INTO CHROMAFFIN CELLS OF ADRENAL GLAND MEDULLARY SUBSTANCE].
mesh_terms: D000311:Adrenal Glands; D000313:Adrenal Medulla; D001808:Blood Vessels; D002395:Catecholamines; D019439:Chromaffin Cells; D002838:Chromaffin System; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005333:Fetus; D006801:Humans; D009420:Nervous System
chemical_list: D002395:Catecholamines
keywords: ADRENAL MEDULLA; BLOOD VESSELS; CATECHOLAMINES; CHROMAFFIN SYSTEM; EMBRYO; FETUS; NERVOUS SYSTEM
vernacular_title: K VOPROSU O PUTIAKH MIGRATSII SIMPATICHESKIKH 'ELEMENTOV I PREVRASHCHENII IKH V KHROMAFFINNYE KLETKI MOZGOVOGO VESHCHESTVA NADPOCHECHNIKOV.