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Fig. 1 | BMC Pulmonary Medicine

Fig. 1

From: Efficacy of budesonide/formoterol maintenance and reliever therapy compared with higher-dose budesonide as step-up from low-dose inhaled corticosteroid treatment

Fig. 1

Severe exacerbation rates by treatment in patients with baseline reliever use (<1, 1–2 and >2 occasions/day). Rate ratios (95% CI) and statistical comparisons are for BUD/FORM MRT compared with fixed-dose BUD. BUD budesonide, CI confidence intervals, FORM formoterol, MRT maintenance and reliever therapy, RR rate ratio

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BMC Pulmonary Medicine

ISSN: 1471-2466

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