QuestionSBA
QuestionChoice
The left main bronchus is labelled here. It arises directly from the trachea and then branches into the upper and lower lobar bronchi. The left main bronchus is about twice as long as the right main bronchus, and runs more horizontally. This is why foreign bodies are more likely to be found in the right main bronchus.
10041401
a
Left main bronchus
QuestionChoice
The left main bronchus is labelled here. It arises directly from the trachea and then branches into the upper and lower lobar bronchi. The left main bronchus is about twice as long as the right main bronchus, and runs more horizontally. This is why foreign bodies are more likely to be found in the right main bronchus.
10041402
b
Right main bronchus
QuestionChoice
The left main bronchus is labelled here. It arises directly from the trachea and then branches into the upper and lower lobar bronchi. The middle lobe bronchus arises from the intermediate bronchus (from the *right* main bronchus).
10041403
c
Middle lobe bronchus
QuestionChoice
The left main bronchus is labelled here. It arises directly from the trachea and then branches into the upper and lower lobar bronchi.
10041405
e
Trachea
QuestionChoice
The left main bronchus is labelled here. It arises directly from the trachea and then branches into the upper and lower lobar bronchi. Bronchioles are the small terminal branches of the bronchi.
10041404
d
Bronchiole
Concept
Chapter
2693
5278
Bronchial tree
Topic
198
Thoracic anatomy
20579
Picture
3178
183 - Bronchial tree (left main bronchus).png
images/gjjvk0fl1727764803616.jpg
images/gjjvk0fl1727764803616_256.jpg
images/gjjvk0fl1727764803616_512.jpg
aSgGBgAHp6l4huhZdYdojBqH9mVfbfY=
Topic
198
Thoracic anatomy
Identify the structure in the image below [lightgallery]
a