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 ...

Pneumonia may be mild or life-threatening. Bronchitis occurs when your bronchial tubes become inflamed. These tubes carry air to your lungs. The symptoms may include bibasilar crackles ...

Blue fingernails may be due to a low level or lack of oxygen circulating in your red blood cells. Other causes include chronic conditions and cold temperatures. Having a blue tint to your ...

This item is openly available as part of an Open JSTOR Collection. For terms of use, please refer to our Terms & Conditions. The Jewish Quarterly Review © 1894 ...

DURING the past fourteen years, two series of investigations have been made concerning the part bacteria play in the cycle of life which takes place in the sea, one at the Scripps Institution by ...

Chronic obstructive pulmonary disease (COPD) makes it hard to breathe. Narrowed airways can make you cough, wheeze, and feel short of breath. It can affect how you exercise, work, and do other ...

One of the later types of skin changes due to Lyme disease, acrodermatitis chronica atrophicans (ACA), can present as bluish-red lesions. ACA occurs around stage 3 of Lyme disease, which could be ...

Circadian rhythm, or the sleep-wake cycle, might affect symptom severity. COPD includes chronic bronchitis and emphysema, both of which are lung diseases that make breathing difficult. You might ...

Respiratory failure is a condition in which your lungs have a hard time loading your blood with oxygen or removing carbon dioxide. "Respiratory failure represents the respiratory system's ...

Minister of Foreign Affairs Fred Mitchell told the House of Assembly today that he was diagnosed with pneumonia and bronchitis and was warned by his family and doctors not to speak in Parliament this ...

The Chronica Botanica Co. was founded in Leyden, the Netherlands, in September 1933, and was transferred to the United States early in 1940. An old, interesting, symbolic engraving, reproduced ...

Skin manifestations were found to be consistent with acrodermatitis chronica atrophicans. Acrodermatitis chronica atrophicans is uncommon and affects women more than men. The skin changes mostly occur ...