Optimal Population Targeting Strategy for COPD Case Finding. A Cross-Sectional Analysis of the Health Survey for England, 1996.
1998 ◽
Vol 47
(11)
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pp. 1773-1780
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2014 ◽
Vol 68
(Suppl 1)
◽
pp. A69.1-A69
2016 ◽
Vol 71
(4)
◽
pp. 336-343
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