Identification of solid fuel use and smoking-related additional factors may increase the accuracy assessment of their impacts on life expectancy

• Jian Hou,
• Chonjian Wang

Affiliations

Jian Hou

Corresponding author.; Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China

Chonjian Wang

Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China