The set options include single, or two engraved cigar whiskey glasses
A tobacconist dispalys new cigarette packs, plain with unbranded packaging and the health warnings, "Smoking causes nine out of ten lung cancers" (L) and "Smoking harms your lungs" (R) as part of anti-smoking legislation in a French 'Tabac' in Paris, France, January 2, 2017
9) revealed no discernible asymmetry, indicating that considerable publication bias is unlikely in the studies evaluating the association between the greater odds of having COPD and current e-cigarette use
Data collection process, data items, and effect measures, data synthesis A custom-made data extraction form was developed, which included the following data items: general characteristics of the included studies (author and year, country, funding source, conflicts of interest, study design), population characteristics (sample number, demographics