title: The GABAergic neurons of the extrapyramidal system as revealed by immunocytochemistry.
mesh_terms: D000818:Animals; D001369:Axons / Q000648:ultrastructure; D001921:Brain / Q000166:cytology* / Q000648:ultrastructure; D003342:Corpus Striatum / Q000166:cytology*; D005917:Globus Pallidus / Q000166:cytology; D005968:Glutamate Decarboxylase / Q000032:analysis; D007124:Immunoenzyme Techniques; D008854:Microscopy, Electron; D009474:Neurons / Q000166:cytology* / Q000648:ultrastructure; D051381:Rats; D013378:Substantia Nigra / Q000166:cytology; D005680:gamma-Aminobutyric Acid / Q000502:physiology*
chemical_list: D005680:gamma-Aminobutyric Acid; D005968:Glutamate Decarboxylase