External validation of a COPD prediction model using population-based primary care data: a nested case-control study
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2012 ◽
Vol 97
(Suppl 1)
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pp. A5.1-A5
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2016 ◽
Vol 175
(6)
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pp. 1183-1194
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2013 ◽
Vol 108
(11)
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pp. 2329-2333
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2018 ◽
Vol 125
(8)
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pp. 983-990
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2018 ◽
Vol 227
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pp. 79-81
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