The majority of Dog Ear books are printed on-demand in response to orders in quantities as little as one at a time. Dog Ear can also print your book in a traditional offset manner,which dramatically reduces your per-unit cost. However, to achieve order quantities start at 2,000 units for such reduced printing prices.
Chronic respiratory diseases. WHO/Marko Kokic. Chronic respiratory diseases (CRDs) are diseases of the airways and other structures of the lung. Some of the most common are chronic obstructive pulmonary disease (COPD), asthma, occupational lung diseases and pulmonary hypertension.
The upper respiratory tract includes the nose, pharynx, sinuses, larynx, and the trachea, whereas the lower respiratory tract includes the lungs, bronchi, and the alveoli. This article gives a list of respiratory diseases and disorders along with their causes and symptoms. slide 2 of 5.ommon cold. A list of respiratory diseases has to begin with the most common of all diseases, that is, the common cold. The rhinoviruses and the coronaviruses are the most common causes of a cold.