Relationship between various clinical ou
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Joseph Jankovic; Christopher Kenney; Susanne Grafe; Roman Goertelmeyer; George C
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Article
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2008
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John Wiley and Sons
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English
β 143 KB
## Abstract The objective was to analyze the metric properties of the Jankovic Rating Scale (JRS) and a selfβrating patient response outcome scale, the Blepharospasm Disability Index (BSDIΒ©), in blepharospasm patients. Data from a randomized, doubleβblind, activeβcontrol clinical trial in 300 patie