Inherited conditions characterized by a loss of MYELIN in the central nervous system.

Synonyms: Hereditary Central Nervous System Demyelinating Diseases, Central Nervous System Demyelinating Hereditary Diseases, Central Nervous System Demyelinating Diseases, Hereditary, Hereditary Demyelinating Diseases, Central Nervous System, Demyelinating Central Nervous System Diseases, Hereditary, Central Nervous System Hereditary Demyelinating Diseases, Demyelinating Diseases, Central Nervous System, Hereditary