Methods: Fifty-nine workers with high exposures and 22 patients with low exposures to flavoringvapors completed a questionnaire, spirometry, and sputum induction. Sputum cell counts ...

Allergic bronchopulmonary aspergillosis is a pulmonary disease occurring in patients with asthma or cystic fibrosis, consequent to a dysregulated immune response to inhaled Aspergillus conidia.

Mullein is an expectorant, which means it helps the body expel excess mucus. It usually works by helping make your coughs more productive, allowing you to clear mucus from your chest or throat.

Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

If your child develops a possible complication of the flu, then call your doctor. See the "What to Do" section. The nasal mucus and discharge is washing germs out of the nose and sinuses. Blowing the ...

A narrowing of the smallest airways in the lung (bronchioles) causes wheezing. This narrowing results from swelling caused by a virus. The respiratory syncytial virus (RSV) causes most bronchiolitis.

The title should be concise, omitting terms that are implicit and, where possible, be a statement of the main result or conclusion presented in the manuscript. Abbreviations should be avoided within ...