title: Gas chromatographic-mass spectrometric analysis of biogenic amines in identified neurons and tissues of Hirudo medicinalis.
mesh_terms: D000818:Animals; D001679:Biogenic Amines / Q000032:analysis*; D004298:Dopamine / Q000032:analysis; D008401:Gas Chromatography-Mass Spectrometry; D007865:Leeches / Q000032:analysis*; D009474:Neurons / Q000032:analysis*; D009638:Norepinephrine / Q000032:analysis; D012701:Serotonin / Q000032:analysis; D005680:gamma-Aminobutyric Acid / Q000032:analysis
chemical_list: D001679:Biogenic Amines; D012701:Serotonin; D005680:gamma-Aminobutyric Acid; D004298:Dopamine; D009638:Norepinephrine