A patient is brought to the ED by her family. According to family members, the patient is "not herself." The patient's history includes hypertension, for which she is reportedly on beta blockers and ACE inhibitors. A CT of the head is ordered, and a cerebral infarction due to a cerebral artery thrombosis is diagnosed. The patient is admitted and the infarction is successfully treated. What is the coding and sequencing for the diagnoses in this case?
A. I63.30, I15.8
B. I63.30, I10
C. I10, I63.30
D. I63.39, I10