Frontotemporal dementia

Pick’s disease

Other frontotemporal neurocognitive disorder

Senile degeneration of brain, not elsewhere classified

Degeneration of nervous system due to alcohol

Other specified degenerative diseases of nervous system

Alpers disease

Leigh’s disease

Neurocognitive disorder with Lewy bodies

Mild cognitive impairment of uncertain or unknown etiology

Corticobasal degeneration

Other specified degenerative diseases of nervous system

Degenerative disease of nervous system, unspecified