title: [Homovanillic acid (HVA) and gamma-aminobutyric acid (GABA) levels in the cerebrospinal fluid of patients with extrapyramidal syndromes].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001480:Basal Ganglia Diseases / Q000134:cerebrospinal fluid*; D005260:Female; D006719:Homovanillic Acid / Q000134:cerebrospinal fluid*; D006801:Humans; D008297:Male; D008875:Middle Aged; D005680:gamma-Aminobutyric Acid / Q000134:cerebrospinal fluid*
chemical_list: D005680:gamma-Aminobutyric Acid; D006719:Homovanillic Acid
vernacular_title: Poziom kwasu homowanilinowego (HVA) i kwasu gamma-aminomasłowego (GABA) w płynie mózgowo-rdzeniowym u chorych z zespołami pozapiramidowymi.