Bronchitis is inflammation of the main air passages to the lungs. Bronchitis may be short-lived (acute) or chronic, meaning that it lasts a long time and often recurs.
What information is currently available regarding chronic bronchitis?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What information is currently available regarding chronic bronchitis? [/INST] \n Bronchitis is inflammation of the main air passages to the lungs. Bronchitis may be short-lived (acute) or chronic, meaning that it lasts a long time and often recurs.</s>