Heterogeneity in past-year smoking current tobacco use and smoking cessation behaviors among light and/or non-daily smokers

摘要

Prevalence of light daily smoking, <10 cigarettes per day (CPD), and non-daily smoking has increased in the US population. This analysis examined the heterogeneity in past-year smoking behavior, current tobacco use behaviors, and smoking cessation behaviors among light and/or non-daily smokers.