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Q34173869-B35357F7-7621-4788-B0C4-E6A9E4BC0C8E
Q34173869-B35357F7-7621-4788-B0C4-E6A9E4BC0C8E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34173869-B35357F7-7621-4788-B0C4-E6A9E4BC0C8E
Are hormonal contraceptive users more likely to misreport unprotected sex? Evidence from a biomarker validation study in Zimbabwe.
P2860
Q34173869-B35357F7-7621-4788-B0C4-E6A9E4BC0C8E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34173869-B35357F7-7621-4788-B0C4-E6A9E4BC0C8E
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type
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Statement
wasDerivedFrom
9382f9048419378e135a80ee7768d2d16387eb5b
P2860
Biological markers of sexual activity: tools for improving measurement in HIV/sexually transmitted infection prevention research.