title: [Cerebrospinal fluid and headache. Causes and clinical-chemistry diagnosis. Part 2].
mesh_terms: D001812:Blood-Brain Barrier; D002118:Calcium / Q000134:cerebrospinal fluid; D002555:Cerebrospinal Fluid / Q000502:physiology*; D006261:Headache / Q000134:cerebrospinal fluid* / Q000209:etiology; D006801:Humans; D011312:Pressure
chemical_list: D002118:Calcium
vernacular_title: Liquor und Kopfschmerz. Ursachen und klinisch-chemische Diagnostik. Teil 2.