Neoplasm of uncertain behavior of brain and central nervous system
Notes: Neoplasm of uncertain behavior of cerebral ventricle ; Neoplasm of uncertain behavior of cerebrum ; Neoplasm of uncertain behavior of frontal lobe ; Neoplasm of uncertain behavior of occipital lobe ; Neoplasm of uncertain behavior of parietal lobe ; Neoplasm of uncertain behavior of temporal lobe ; Neoplasm of uncertain behavior of brain stem ; Neoplasm of uncertain behavior of cerebellum ; Neoplasm of uncertain behavior of fourth ventricle ; Neoplasm of uncertain behavior of nervous system (central) NOS ; neoplasm of uncertain behavior of peripheral nerves and autonomic nervous system (D48.2) ; neoplasm of uncertain behavior of fourth ventricle (D43.1)