bn:00018898n
Noun Concept
Categories: Chronic lower respiratory diseases, Bronchus disorders, Health effects of tobacco, Occupational diseases, Aging-associated diseases
EN
chronic bronchitis
EN
A form of bronchitis characterized by excess production of sputum leading to a chronic cough and obstruction of air flow WordNet 3.0
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EN
A form of bronchitis characterized by excess production of sputum leading to a chronic cough and obstruction of air flow WordNet 3.0 & Open English WordNet
Medical condition Wikidata
One of the two entities making up chronic obstructive pulmonary disease (COPD), defined as having a productive cough for three months in each of two successive years in a patient in whom other causes of chronic cough have been excluded. Wiktionary
WordNet 3.0 & Open English WordNet
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