what is bronchitis?
Answers
Answered by
0
Answer:
joi.n here for science class
Explanation:
cvz-evgw-xif
Answered by
1
Answer:
Acute Bronchitis
Inflammation of the lining of bronchial tubes, which carry air to and from the lungs.
Acute bronchitis is often caused by a viral respiratory infection and improves by itself.
Similar questions