Browsing by Author "Silva, AI"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
- Maternal tobacco smoke exposure and determination of the optimal urinary cotinine cut-off values: a cross-sectional birth studyPublication . Silva, AI; Camelo, Alexandra; Madureira, Joana; Reis, Ana Teresa; Barbosa, Fernando Jr; Teixeira, J,P,; Costa, CarlaWithin the frame of the NEOGENE project, the aim of this study was to identify the optimal UC cut-off values to discriminate smoking and ETS exposure status and to assess the validity of self-reported smoking and ETS exposure status using urinary cotinine (UC) as a biomarker.