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Q53702522-DB5D4E0A-74B9-4225-8FEE-15A050E3EF5E
Q53702522-DB5D4E0A-74B9-4225-8FEE-15A050E3EF5E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q53702522-DB5D4E0A-74B9-4225-8FEE-15A050E3EF5E
Comparison of Urine 4-(Methylnitrosamino)-1-(3)Pyridyl-1-Butanol and Cotinine for Assessment of Active and Passive Smoke Exposure in Urban Adolescents.
P2860
Q53702522-DB5D4E0A-74B9-4225-8FEE-15A050E3EF5E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q53702522-DB5D4E0A-74B9-4225-8FEE-15A050E3EF5E
rank
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type
BestRank
Statement
wasDerivedFrom
7a7e5d85582e3d0b39eed0a0ad31b993328def82
P2860
Determination of tobacco smoke exposure by plasma cotinine levels in infants and children attending urban public hospital clinics.