title: THE DIAGNOSIS AND TREATMENT OF HEADACHE. I. VASCULAR HEADACHES.
mesh_terms: D003888:Desensitization, Immunologic; D006261:Headache; D006632:Histamine; D006801:Humans; D008881:Migraine Disorders; D010829:Physiological Phenomena; D014116:Toxicology; D014653:Vascular Headaches
chemical_list: D006632:Histamine
keywords: DESENSITIZATION; HEADACHE; HISTAMINE; MIGRAINE; TOXICOLOGIC REPORT