Fig. 1From: Patients admitted to treatment for substance use disorder in Norway: a population-based case–control study of socio-demographic correlates and comparative analyses across substance use disordersPatients1 by main diagnosis2 and socio-demographic correlates. Percentage point difference from mean value for all patients. Unadjusted and adjusted3. Legend: 1Substance use disorder patients with treatment admission 2009–2010. 2Main diagnosis by ICD 10. 3Adjusted to the gender and age distribution among all patients in the studyBack to article page