Biomarker-assessed passive smoking in relation to cause-specific mortality: pooled data from 12 prospective cohort studies comprising 36 584 individuals.
Elisabeth KvaavikAage TverdalGeorge David BattyPublished in: Journal of epidemiology and community health (2021)
Assessed biomedically, passive smoking was a risk factor for a range of health outcomes known to be causally linked to active smoking.