Passive smoking: paper does not diminish conclusion of previous reports.
Hackshaw
Allan
A
D002140:California / Q000453:epidemiology; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D012307:Risk Factors; D018454:Spouses; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
D014028:Tobacco Smoke Pollution