QuestionSBA
QuestionChoice
The subclavian artery and vein sit in the subclavian groove of the first rib, anterior to the scalene tubercle which is a feature unique to the first rib.
10041256
a
Subclavian artery and vein
QuestionChoice
The subclavian artery and vein sit in the subclavian groove of the first rib, anterior to the scalene tubercle which is a feature unique to the first rib. The carotid arteries originate posterior to the sternoclavicular joints and in the neck.
10041257
b
Carotid artery
QuestionChoice
The subclavian artery and vein sit in the subclavian groove of the first rib, anterior to the scalene tubercle which is a feature unique to the first rib. The sympathetic chain is found in the paravertebral gutter. The stellate ganglion (of the sympathetic chain) is located at the superior border of the first rib.
10041260
e
Sympathetic chain
QuestionChoice
The subclavian artery and vein sit in the subclavian groove of the first rib, anterior to the scalene tubercle which is a feature unique to the first rib. The pulmonary arteries receive deoxygenated blood from the right ventricle. The right pulmonary artery courses posterior to the ascending aorta, and anterior to the descending aorta. It lies anterior to the right main bronchus. The left pulmonary artery also passes anterior to the descending aorta, but lies superior to the left main bronchus.
10041259
d
Pulmonary artery
QuestionChoice
The subclavian artery and vein sit in the subclavian groove of the first rib, anterior to the scalene tubercle which is a feature unique to the first rib. The pulmonary veins originate from capillary networks in the alveolar walls and eventually drain oxygen rich blood into the left atrium.
10041258
c
Pulmonary vein
Concept
Chapter
2693
4088
Rib structure
Topic
198
Thoracic anatomy
20550
Picture
3149
154 - Rib structure (subclavian groove).png
images/ljz0wd0d1727764702455.jpg
images/ljz0wd0d1727764702455_256.jpg
images/ljz0wd0d1727764702455_512.jpg
l9gFB4B4eIh1iHiOeUd59ldjaxsEBmIB
Topic
198
Thoracic anatomy
Which of the following sits in the bony feature that is marked? [lightgallery]
a