Fig. 1From: Persistent use of psychotropic drugs in nursing home residents in NorwayFlow chart. Mean (SD) time between accessions were 11.1 (0.5) months for A1–A2, 18.6 (1.3) months for A2–A3, 20.5 (1.7) months for A3–A4 and 20.8 (2.8) months for A4–A5Back to article page