There are no effective therapies for viral bronchitis.

i In 1998 referred to as chronic or unspecified bronchitis and emphysema.

In January 1876, his father died of bronchitis following a long period of depression.

Within two weeks of detention under these conditions, he fell ill with a chest infection (bronchitis).

In chickens, the infectious bronchitis virus (IBV), a coronavirus, targets not only the respiratory tract but also the uro genital tract.

When it exists for more than three months a year for more than two years, in combination with sputum production and without another explanation, there is by definition chronic bronchitis.

Smoking is a major risk factor for heart attacks, strokes, chronic obstructive pulmonary disease (COPD) (including emphysema and chronic bronchitis), and cancer (particularly lung cancer, cancers of the larynx and mouth, and pancreatic cancer).

46. As early as 1970 the World Health Assembly expressed concern over the serious effects of smoking on the pulmonary and cardiac diseases, including broncho pulmonary cancer, chronic bronchitis, emphysema and ischaemic heart diseases.