Fig. 1From: Genetic variations of aldehyde dehydrogenase 2 and alcohol dehydrogenase 1B are associated with the etiology of atrial fibrillation in JapaneseALDH2 Polymorphism (rs671) in AF Patients and Controls. The frequency of the dysfunctional genotypes with allele A was significantly lower in patients with AF than in controls (P = 0.0007)Back to article page