COPD should be differentiated from other<unk> s presenting with chronic cough, shortness of breath and tachypnea, such as pneumonia, congestive heart failure,<unk>  embolism, and bronchiectasis.
Chronic obstructive pulmonary disease differential diagnosis
Chronic bronchitis differential diagnosis
Bronchiolitis differential diagnosis
Acute bronchitis differential diagnosis
Emphysema differential diagnosis
Bronchitis differential diagnosis
Bronchiectasis differential diagnosis
Pneumonia differential diagnosis