Bernard Rozner

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OBJECTIVE To measure dosage effects of botulinum neurotoxin type B with physical therapy in piriformis syndrome. DESIGN Prospective study of consecutive patients complaining of buttock pain and sciatica, measuring serial H-reflex tests in flexion, adduction, and internal rotation; visual analog scale; and adverse effects at 0, 2, 4, 8, and 12 wks. We used(More)
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