Anatomy

Front 1

where do the right common carotid and the right subclavian arteries come off of?

Back 1

brachiocephalic artery

Front 2

what supplies blood to the connective tissues of the lungs, but is not a major source of blood to the pulmonary alveoli?

Back 2

bronchial artery

Front 3

what structure forms the anterior wall of the oblique pericardial sinus?

Back 3

the left atrium

Front 4

list the structures that the arcuate ligaments cover
a) median
b) medial
c) lateral

Back 4

median- aorta and the thoracic duct

medial- psoas major and minor

lateral- quadratus lumborum

Front 5

pneumothorax

Back 5

air in the pleural cavity

Front 6

pleurisy

Back 6

can mean fluid in the lungs or inflammation of the pleura

Front 7

what does the thoracic duct drain?

Back 7

all regions except upper right quadrant (right head and neck)

Front 8

what do the posterior intercostal arteries branch off of?

Back 8

thoracic aorta

Front 9

where does the hemiazygous vein drain into?

Back 9

azygous vein

Front 10

at which vertebral level does the esophagus enter the abdominal cavity?

Back 10

8th thoracic vertebra

Front 11

which fibers are responsible for quiet expiration?

Back 11

elastic fibers of the lung

Front 12

function of the intercostal muscles

Back 12

maintaining the tone and elasticity of the intercostal spaces

Front 13

what innervates the diaphragm

Back 13

phrenic nerve

Front 14

what are the terminal branches of the internal thoracic artery

Back 14

superior epigastric artery and musculophrenic artery

also, the first couple of intercostal arteries