Blau, J N Episodic paroxysmal hemicrania: a further case and review of the literature. [electronic resource] - Journal of neurology, neurosurgery, and psychiatry Apr 1990 - 343-4 p. digital Publication Type: Case Reports; Journal Article; Review ISSN: 0022-3050 Standard No.: 10.1136/jnnp.53.4.343 doi Subjects--Topical Terms: AdultCluster Headache--physiopathologyFemaleHumansMigraine Disorders--drug therapyPeriodicity