
Determinants of Smoking Cessation in Patients With COPD Treated in the Outpatient Setting
Keywords: شورای تحقیقات پزشکی; COPD; GOLD; predictors; smoking cessation; socioeconomic status; CVD; cardiovascular disease; DrCOPD; Danish Register of COPD; GOLD; Global Initiative for Chronic Obstructive Lung Disease; GOLD A-D; combined assessment of COPD based on symptoms, airflow l