Chrna3 risk_factor_for heavy smoking
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Evidence (1 sources)
Convergence of genetic findings for nicotine dependence and smoking related diseases with chromosome 15q24-25.
(2010)
PMID:19896728
cited
genetic studies implicate variants in the chromosome 15q24-25 region ... includes the α5-α3-β4 nicotinic receptor gene cluster ... in the development of heavy smoking.
confidence: 0.95