Data for COPD005NI
The percentage of patients with COPD and Medical Research Council dyspnoea grade ?3 at any time in the preceding 12 months, with a record of oxygen saturation value within the preceding 15 months
The percentage of patients with COPD and Medical Research Council dyspnoea grade ?3 at any time in the preceding 12 months, with a record of oxygen saturation value within the preceding 15 months