Fig. 2From: Healthcare fragmentation, multimorbidity, potentially inappropriate medication, and mortality: a Danish nationwide cohort studyPotentially inappropriate medication and all-cause mortality by clinical indicators of fragmentation. Adjusted for age, sex, civil status, origin, educational attainment, income level, population density, and the 39 individual physical and mental conditions in the Danish Multimorbidity Index. Reference for clinical indicators = 0. IRR, incidence rate ratio; HR, hazard ratioBack to article page