Winter pollution and cold air are triggering a spike in bronchitis. Doctors urge timely testing as hidden lung damage risks grow.

Disclaimer: The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the US Centers for Disease Control and Prevention (CDC) or ...

Please provide your email address to receive an email when new articles are posted on . Patients receiving treatment for cystic fibrosis wore actigraphy sensors and cough monitoring systems for the ...