No abstract available
MeSH terms
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Aged
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Aged, 80 and over
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Alendronate / adverse effects*
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Constriction, Pathologic / chemically induced
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Esophagoscopy
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Esophagus / drug effects*
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Esophagus / pathology*
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Female
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Humans
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Osteoporosis, Postmenopausal / drug therapy