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Q33968963-CABE1CD3-15F5-4F8A-A677-40B435D14396
Q33968963-CABE1CD3-15F5-4F8A-A677-40B435D14396
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33968963-CABE1CD3-15F5-4F8A-A677-40B435D14396
Prevalence of COPD and its association with socioeconomic status in China: findings from China Chronic Disease Risk Factor Surveillance 2007.
P2888
Q33968963-CABE1CD3-15F5-4F8A-A677-40B435D14396
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33968963-CABE1CD3-15F5-4F8A-A677-40B435D14396
rank
NormalRank
type
BestRank
Statement
P2888
1471-2458-11-586