title: Area postrema: chemoreceptor trigger zone for vomiting--is that all?
mesh_terms: D000818:Animals; D001921:Brain / Q000033:anatomy & histology / Q000166:cytology / Q000473:pathology / Q000503:physiopathology*; D001923:Brain Chemistry; D002196:Capillaries; D002395:Catecholamines / Q000032:analysis; D002560:Cerebrovascular Circulation; D006801:Humans; D008854:Microscopy, Electron; D009474:Neurons / Q000032:analysis / Q000166:cytology / Q000502:physiology / Q000503:physiopathology; D009928:Organ Specificity; D051381:Rats; D013050:Spectrometry, Fluorescence; D014839:Vomiting / Q000503:physiopathology*
chemical_list: D002395:Catecholamines