What is bronchitis, and is it contagious?
Here's what causes bronchitis, how the illness usually spreads and how you can treat symptoms if it affects you or a loved ...
Los Angeles Times23d
Vatican authorities say the pope now has pneumonia in both lungs. How worrying is that?
Bronchitis occurs when the airways in the lung ... adding that the next phase of recovery after that might be a bit slower in older people. Dr. Maor Sauler, who specializes in adult pulmonary ...