(Q44972180)
Statements
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Risk factors of gastroesophageal reflux disease: methodology and first epidemiological results of the ProGERD study (English)
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Kulig M
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Nocon M
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Vieth M
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Leodolter A
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Jaspersen D
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Labenz J
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Meyer-Sabellek W
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Stolte M
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Lind T
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Malfertheiner P
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Willich SN
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1 June 2004
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57
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6
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580-589
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Identifiers
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