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Q39793131-2EA144B1-FE47-4EAA-B157-4DC6AADBA7A1
Q39793131-2EA144B1-FE47-4EAA-B157-4DC6AADBA7A1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q39793131-2EA144B1-FE47-4EAA-B157-4DC6AADBA7A1
Semen says: assessing the accuracy of adolescents' self-reported sexual abstinence using a semen Y-chromosome biomarker.
P2860
Q39793131-2EA144B1-FE47-4EAA-B157-4DC6AADBA7A1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q39793131-2EA144B1-FE47-4EAA-B157-4DC6AADBA7A1
rank
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type
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Statement
wasDerivedFrom
67a544c5ce51674919e8f653589520f25a00ac0f
P2860
Biological markers of sexual activity: tools for improving measurement in HIV/sexually transmitted infection prevention research.