posterior aortic root
Final Answer : Right posterior coronary sinus...better is the Non-Coronary Sinus.
The 3 sinuses are Right Anterior,Left and Right Posterior... the first two gives off the RCA and LCA respectively.The right posterior sinus is called the NON-CORONARY SINUS as it does not give a coronary artery.
And further, this image does show the Right Coronary Artery originating from the Right Anterior coronary sinus..
FRCR 1 ANATOMY QUESTION : 2
posterior aortic root
ReplyDeleteFinal Answer : Right posterior coronary sinus...better is the Non-Coronary Sinus.
ReplyDeleteThe 3 sinuses are Right Anterior,Left and Right Posterior... the first two gives off the RCA and LCA respectively.
ReplyDeleteThe right posterior sinus is called the NON-CORONARY SINUS as it does not give a coronary artery.
And further, this image does show the Right Coronary Artery originating from the Right Anterior coronary sinus..
Delete