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  • 0 (xsd:integer)
nif:broaderContext
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  • 357 (xsd:integer)
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  • The survey ascertained information about social background, lifetime history and current use of alcohol and cigarette smoking, physical activity, medical history, onset, frequency and severity of GERD symptoms, and use of medications such as H2-receptor antagonists (H2RAs), proton pump inhibitors (PPIs), and non-steroidal anti-inflammatory drugs (NSAIDs).
rdf:type