Heart Atreries Flashcards
1
Q
What goes from the aorta and superior?
A
barchiocephalic trunk on R, L. common carotid in middle, L subclavian a on L
2
Q
What does the brachiocephalic trunk branch into?
A
R subclavian and R common carotid a.
3
Q
What goes from the aorta and inferior?
A
R. coronary a and L. coronary a.
4
Q
What goes from the R. Coronary and inferior?
A
R. circumflex and posterior interventricular (descending) a.
5
Q
What goes from the L coronary and inferior?
A
Anterior interventricular (or descending) a., L circumflex a which branches into L marginal a
6
Q
What does the L. marginal a. branch off of?
A
L Circurmflex
