Fig. 1From: Critical steps in the path to using cessation pharmacotherapy following hospital-initiated tobacco treatmentSchematic diagram for study path analysisThe bulleted variables correspond to the independent variables in the model and the three medication-related variables correspond to the dependent variables. All arrows denote regression. In addition, each bulleted variable is a predictor of its respective outcome variable. Note. ED = Emergency department, HSI = Heaviness of Smoking IndexBack to article page