The Clinical Characteristic,Pulmonary Function And Treatment Of Asthma Combining With Chronic Obstructive Pulmonary Disease

There are overlap and similarity between asthma and chronic obstructive pulmonary disease (COPD).We may call that asthma combining with COPD when pulmonary function of asthma patients has characteristics of COPD.Asthma combining with COPD has similarity of clinical characteristic,pulmonary function and treatment with asthma and COPD,but also has own characteristic.