It draws from data from the British Doctors Study, which started in 1951 as one of the largest studies looking at the effects of smoking
Compared with traditional meta-analysis using linear mixed effect models, MR-BRT relaxes the assumption of a log(linear) relationship between exposure and risk, incorporates between-study heterogeneity into the uncertainty of risk estimates, handles estimates reported across different exposure categories, automatically identifies and trims outliers, and systematically tests and adjusts for bias due to study designs and characteristics
The cooccurring use and misuse of cannabis and tobacco: a review
Anyone who wants to have a coffee or enjoy their leisure time freely on a terrace should be able to do so without the smoke from nearby tables becoming part of the menu, Health Minister Mnica Garca said at a press conference after the Council of Ministers, stressing that smoking causes around 50,000 deaths a year in Spain alone
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