title: Site of lumbar puncture influences levels of monoamine metabolites.
mesh_terms: D000328:Adult; D006719:Homovanillic Acid / Q000134:cerebrospinal fluid*; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000134:cerebrospinal fluid*; D008161:Lumbosacral Region; D008297:Male; D008734:Methoxyhydroxyphenylglycol / Q000134:cerebrospinal fluid; D008875:Middle Aged; D010648:Phenylacetates / Q000134:cerebrospinal fluid*; D013129:Spinal Puncture / Q000379:methods*
chemical_list: D010648:Phenylacetates; D008734:Methoxyhydroxyphenylglycol; D006897:Hydroxyindoleacetic Acid; D006719:Homovanillic Acid