Fig. 2From: 24-hour access outpatient clinic for patients with exacerbation of chronic disease: a before-after cohort study of differences in acute healthcare utilisationHealthcare utilisation 12 months before-after enrolment in the 24-h outpatient clinic – all patients. COPD; chronic obstructive pulmonary disease. IBD; inflammatory bowel disease. * p- value < .05. ** p- value < .01Back to article page