@misc{indiciaef76b59f7389d, title = {Misclassification as a factor in passive smoking risk.}, author = {A J Wells}, year = {1986}, doi = {10.1016/s0140-6736(86)92468-2}, url = {https://pubmed.ncbi.nlm.nih.gov/2875357/}, note = {Source identifier: 2875357} }