(Q39437388)
Statements
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Long-term results of endoscopic injection of botulinum toxin in elderly achalasic patients with tortuous megaesophagus or epiphrenic diverticulum (English)
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Wehrmann T
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Kokabpick H
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Jacobi V
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Seifert H
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Lembcke B
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Caspary WF
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1 June 1999
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31
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5
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352-358
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Identifiers
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1 reference