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Q36430689-BF3E0ED5-D717-40EA-977F-E9BE16D38B14
Q36430689-BF3E0ED5-D717-40EA-977F-E9BE16D38B14
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36430689-BF3E0ED5-D717-40EA-977F-E9BE16D38B14
Systematic biases in cross-sectional community studies may underestimate the effectiveness of stop-smoking medications
P2860
Q36430689-BF3E0ED5-D717-40EA-977F-E9BE16D38B14
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36430689-BF3E0ED5-D717-40EA-977F-E9BE16D38B14
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Statement
wasDerivedFrom
ed412edb17fa03be0203cda33cb30a8caa855b55
P2860
The reliability and predictive validity of the Heaviness of Smoking Index and its two components: findings from the International Tobacco Control Four Country study.