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No, not with five million Canadians 16 per cent of the population still smoking, said Cunningham

This effect in smokers could be linked to maladaptive threat responses that are observed in individuals that suffer from pathological anxiety

Bernstein/Getty Images) (Getty Images)Ben Hogan smoking cigarette, Phoenix, Arizona, 1947 (Photo by Martha Holmes/The LIFE Picture Collection via Getty Images) (The LIFE Picture Collection via )Detroit Tigers manager Jim Leyland smokes in the dugout during a Grapefruit League baseball game against the Washington Nationals in Viera, Fla., Monday, March 24, 2008

Our samples show us that a higher proportion of cigars are flavored compared to cigarettes and that cigars incorporate innovations such as unconventional physical structures and capsule technology

Higgins JPT, Thompson SG, Deeks JJ, Altman DG: Measuring inconsistency in meta-analyses