Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: discharge status: to rehabilitation. discharge diagnosis: status post coronary artery bypass graft times three. medications on discharge: 1. amiodarone 200 mg p.o. b.i.d. (through ) and then changing to 200 mg p.o. q.d. (until follow up with cardiology). 2. clonidine 0.1 mg p.o. b.i.d. 3. enalapril maleate 20 mg p.o. b.i.d. 4. ibuprofen 400 mg p.o. q.4-6h. as needed. 5. tylenol 650 mg p.o. q.4h. as needed. 6. nephrocaps one tablet p.o. q.d. 7. percocet one to two tablets p.o. q.4-6h. as needed. 8. enteric-coated aspirin 325 mg p.o. q.d. 9. zantac 150 mg p.o. q.d. 10. colace 100 mg p.o. b.i.d. 11. lopressor 100 mg p.o. b.i.d. 12. norvasc 5 mg p.o. q.d. 13. renagel 2400 mg p.o. t.i.d. (with meals). discharge instructions/followup: the patient will be following up as stated previously with dr. in six weeks and with dr. of cardiology in two to three weeks. , m.d. dictated by: medquist36 procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries left heart cardiac catheterization coronary arteriography using a single catheter hemodialysis angioplasty of other non-coronary vessel(s) angiocardiography of right heart structures diagnoses: coronary atherosclerosis of native coronary artery intermediate coronary syndrome chronic airway obstruction, not elsewhere classified atrial fibrillation aortic valve disorders hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage v or end stage renal disease other and unspecified hyperlipidemia other complications due to other cardiac device, implant, and graft other complications due to renal dialysis device, implant, and graft 

Answer: The patient is high likely exposed to