Effect of gene-environment interaction on laryngeal cancer risk.

Ref: used as reference values. ORC: Crude Odds Ratio; ORa: Odds Ratio adjusted by logic regression based on age, gender, smoking, and drinking status; 95% CI: 95% confidence interval.Effect of gene-environment interaction on laryngeal cancer risk.Ref：参考值（reference values）；ORC：粗比值比（Crude Odds Ratio）；ORa：基于年龄、性别、吸烟及饮酒状态经逻辑回归（logic regression）校正后的比值比（Odds Ratio adjusted by logic regression based on age, gender, smoking, and drinking status）；95% CI：95%置信区间（95% confidence interval）。基因-环境交互作用对喉癌发病风险的影响。