A 56-year-old man with a past history of ischaemic heart disease is admitted with central chest pain radiating to his left arm associated with nausea. On arrival in the Coronary Care Unit he is noted to be in complete heart block.
Which coronary artery is likely to be affected?
A.A Circumflexia
B.A Right coronary***
C.A Obtuse marginal
D.A Left anterior descending
E.A Posterior descending.
Which coronary artery is likely to be affected?
A.A Circumflexia
B.A Right coronary***
C.A Obtuse marginal
D.A Left anterior descending
E.A Posterior descending.
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cardiology