(Q47734028)
Statements
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Prevalence estimates of asthma or COPD from a health interview survey and from general practitioner registration: what's the difference? (English)
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François G Schellevis
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Ashna D Mohangoo
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Michiel W van der Linden
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Hein Raat
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1 September 2005
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16
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1
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101-105
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Identifiers
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