Use of botulinum toxin type F injections
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Dr. Paul E. Greene; Stanley Fahn
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Article
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1993
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John Wiley and Sons
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English
β 492 KB
## Abstract Fifteen patients with torticollis who had been treated with repeated injections of botulinum toxin type A (botox A) developed antibodies to the toxin. This resulted in loss of benefit in the 13 patients who had improved with botox A injections and failure to develop muscle atrophy after