Rights and permissions
About this article
Cite this article
Valproate semisodium shows efficacy in preventing cluster headache. Inpharma Wkly. 1306, 16 (2001). https://doi.org/10.2165/00128413-200113060-00040
Published:
Issue Date:
DOI: https://doi.org/10.2165/00128413-200113060-00040