Bronchial

a.
  1. Belonging to the bronchi and their ramifications in the lungs.
    2. Bronchial arteries ,
    branches of the descending aorta, accompanying the bronchia in all their ramifications.
    Bronchial cells ,
    the air cells terminating the bronchia.
    Bronchial glands ,
    glands whose functions are unknown, seated along the bronchia.
    Bronchial membrane ,
    the mucous membrane lining the bronchia.
    Bronchial tube ,
    the bronchi, or the bronchia.