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Q36421678-04CE32E8-069A-4B14-BA8D-ADD46650CD6D
Q36421678-04CE32E8-069A-4B14-BA8D-ADD46650CD6D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36421678-04CE32E8-069A-4B14-BA8D-ADD46650CD6D
Biochemical Validation of Self-Reported Smokeless Tobacco Abstinence among Smokeless Tobacco Users: Results from a Clinical Trial of Varenicline in India.
P2860
Q36421678-04CE32E8-069A-4B14-BA8D-ADD46650CD6D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36421678-04CE32E8-069A-4B14-BA8D-ADD46650CD6D
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
9325753c4a97907edb25a0e8ad4c8f5ca5c61552
P2860
The accuracy of self-reported smoking: a systematic review of the relationship between self-reported and cotinine-assessed smoking status.