Sofia I. Iqbal Kring
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View article: Genetic variation at CHRNA5-CHRNA3-CHRNB4 interacts with smoking status to influence body mass index
Genetic variation at CHRNA5-CHRNA3-CHRNB4 interacts with smoking status to influence body mass index Open
Background Cigarette smoking is associated with lower body mass index (BMI), and a commonly cited reason for unwillingness to quit smoking is a concern about weight gain. Common variation in the CHRNA5-CHRNA3-CHRNB4 gene region (chromosome…