176 studies found for:    Bronchitis, Chronic
Found 176 studies with search of:   Bronchitis, Chronic
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Recognized Terms and Synonyms:
bronchitis, chronic:   139 studies
bronchitis chronic nos
chronic bronchitis
chronic:   12774 studies
bronchitis:   357 studies
acute tracheobronchitis
bronchial infection
inflammation of bronchus