| Literature DB >> 2708046 |
Abstract
An open study of verapamil in cluster headache is reported. Forty-eight patients participated in the study of whom 33 (= 69%) improved more than 75%. No significant differences in response were observed between episodic and chronic cluster headache.Entities:
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Year: 1989 PMID: 2708046 DOI: 10.1111/j.1526-4610.1989.hed2903167.x
Source DB: PubMed Journal: Headache ISSN: 0017-8748 Impact factor: 5.887