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.
1996 ◽
Vol 50
(6)
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pp. 674-680
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2011 ◽
Vol 86
(2)
◽
pp. 163-169
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2018 ◽
Vol 9
(4)
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pp. 650-663
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1995 ◽
Vol 48
(12)
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pp. 1513-1547
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Keyword(s):
2021 ◽
Vol 80
(Suppl 1)
◽
pp. 144.1-144
1991 ◽
Vol 35
(1)
◽
pp. 94-94
Keyword(s):