1 Division of Pulmonary and Critical Care, Department of Internal Medicine, Tannourine Governmental Hospital, Batroun, Lebanon. 2 Division of Pulmonary and Critical Care, Department of Internal ...

Chronic obstructive pulmonary disease (COPD) can result from chronic bronchitis or emphysema. Some people may also have COPD and asthma, which can worsen both conditions. Chronic obstructive ...

Dyspnea was less common a limiting factor than was leg fatigue and was no more common a limiting factor among COPD patients than among normal individuals. Professor Macklem revisited the concept ...

Pulmonary fibrosis is a rare, chronic disease that causes scarring in the lungs, making breathing difficult for people who suffer with it.