Fig. 1From: Changes in prescribed medicines in older patients with multimorbidity and polypharmacy in general practiceMedication Changes at Prescribing Level. API: active pharmaceutical ingredient. 1ATC-Code 5 digits. ATC: anatomical therapeutic chemical classification system. Interval ∆1: baseline to six-month follow-up; interval ∆2: six- to nine-month follow-upsBack to article page