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Q33704003-10F334CC-491D-4FA4-8D3C-91AE17BB6793
Q33704003-10F334CC-491D-4FA4-8D3C-91AE17BB6793
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33704003-10F334CC-491D-4FA4-8D3C-91AE17BB6793
Reliability of data from proxy respondents in an international case-control study of cardiovascular disease and oral contraceptives. World Health Organization Collaborative Study of Cardiovascular Disease and Steroid Hormone Contraception.
P2860
Q33704003-10F334CC-491D-4FA4-8D3C-91AE17BB6793
BestRank
Statement
http://www.wikidata.org/entity/statement/Q33704003-10F334CC-491D-4FA4-8D3C-91AE17BB6793
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
4c5e316db52d74723229c7668168c7df5d1eb644
P2860
Proxy respondents in epidemiologic research.