central nervous system,acquired metabolic disorder meaning

• [Medicine]
  Acquired or inborn metabolic diseases that produce brain dysfunction or damage. These include primary (i.e.,disorders intrinsic to the brain) and secondary (i.e.,extracranial) metabolic conditions that adversely affect cerebral function.

• acquired,nervous system metabolic diseases:    [Medicine]Acquired ...
• nervous system acquired metabolic diseases:    [Medicine]Acquired ...
• central nervous system metabolic disorders:    [Medicine]Acquired ...