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Thoracic viscera
Coronary arteries, variability of supply
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Heart
Trachea
Lungs
Fig. 896
Coronary arteries, Aa. coronariae;
posterior arterial branches are shown in a
lighter colour;
the posterior interventricular branch arises
from the right coronary artery (balanced coronary
artery supply);
ventral view
A . c o ro n a ria d e x tra
R, nodi sin u atrialis
R co n i arterio si
R atrialis
R nodi
a trio ve n tric u la ris
(R p o s te ro la te ra l is
d e xter)
R- in te rve n tric u la ris p o s te rio r
R r in te rve n tric u la re s s e p ta le s
A . c o ro n a ria sin istra
R. c irc u m fle xu s
R . in te rve n tric u la ris a n te rio r
in te rve n tric u la re s s e p ta le s
R latera lis
R m a rg in a lis sin ister
R latera lis
Rr. a tria le s
Rr. in te rve n tric u la re s
s ep tale s
R . p o s te rio r
ventriculi sinistri
Rr, a trio ve n tric u la re s
Fig. 897
Coronary arteries, Aa. coronariae;
the posterior interventricular branch arises from
the left coronary artery (dominant left coronary
artery supply];
ventral view.
A . c o ro n a ria d e x tra
R. n odi s in u atria lis
R . co n i arterio si
R. atrialis
A. c o ro n a ria sinistra
R. c irc u m fle xu s
R in te rve n tric u la ris a n terio r
R . atrialis
R latera lis
R m a rg in a lis sin ister
Rr. in te rve n tric u la re s
s ep ta le s
R m a rg in a lis d e x te r
Rr. po sterio res
ven tricu li sinistri
R r in te rve n tric u la re s s e p ta le s
R , in te rve n tric u la ris po sterio r
Fig. 898
Coronary arteries, Aa. coronariae;
the posterior wall of the ventricles is
mainly supplied by branches of the
right coronary artery (dominant right coronary
artery supply);
ventral view.
R m a rg in a lis d e x te r
R in te rve n tric u la ris p o s te rio r
(R . p o s te ro la te ra lis
d e xter)
A c o ro n a ria d e x tra
R nodi sin u atrialis
R co n i arterio si
R r a trio ve n tric u la re s
R atrialis
R nodi
a trio ve n tric u la ris
A c o ro n a ria sinistra
R . c irc u m fle xu s
R. in te rve n tric u la ris a n te rio r
R, atrialis
R . latera lis
R. m a rg in a lis s in is te r
R r in te rve n tric u la re s
s e p ta le s
R lateralis
R p o s te rio r
v en tric u li sinistri
Rr, in te rve n tric u la re s s e p ta le s
