Botulinum toxin type A for the prophylactic treatment of chronic daily headache
- PMID: 17324358
Botulinum toxin type A for the prophylactic treatment of chronic daily headache
Comment on
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Botulinum toxin type A for the prophylactic treatment of chronic daily headache: a randomized, double-blind, placebo-controlled trial.Mayo Clin Proc. 2005 Sep;80(9):1126-37. doi: 10.4065/80.9.1126. Mayo Clin Proc. 2005. PMID: 16178492 Clinical Trial.