The relationship between chronic obstructive pulmonary disease (COPD) and chronic bronchitis (CB) is important, significant and overlapping in nature. This review will analyze the relationship ...

While bronchitis is generally less severe and often resolves with minimal intervention, pneumonia can lead to ...

Objective: To investigate the effects of G115® ginseng extract in reducing the bacterial count in the lungs of patients undergoing an acute attack of chronic bronchitis. Design: Nonblinded ...