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Validation of students' self-reported cigarette smoking status with plasma cotinine levels.

Plasma cotinine levels were measured in 137 students (ages 14 to 17 years), as an independent validation of self-reported cigarette smoking status. Ninety-five per cent of the students who reported daily cigarette smoking had detectable cotinine levels. In contract, only 2 per cent of students who r...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Williams, C L, Eng, A, Botvin, G J, Hill, P, Wynder, E L
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 1979
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC1619311/
https://ncbi.nlm.nih.gov/pubmed/507259
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