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 medications: 1. colace 100 mg p.o. b.i.d. 2. zantac 150 mg p.o. b.i.d. 3. percocet 5/325 mg one to two tablets p.o. q. six hours p.r.n. 4. aspirin 81 mg p.o. q.d. 5. imdur 30 mg p.o. q.d. 6. verapamil 20 mg p.o. q. eight hours. 7. lopid 600 mg p.o. b.i.d. discharge diagnosis: 1. coronary artery disease. 2. status post cabg with reoperation for postoperative anastomotic lesion. 3. hypercholesterolemia. 4. remote 45 pack year smoker. 5. history of nephrolithiasis. follow-up: the patient is to follow-up with dr. .................... for cardiology in two weeks. the patient is to follow-up with his primary care physician, . , in two weeks. the patient is to follow-up with dr. in five to six weeks. the patient is to return to ii in two weeks for a wound check. disposition: the patient is to be discharged to home in stable condition. , m.d. dictated by: medquist36 procedure: extracorporeal circulation auxiliary to open heart surgery angiocardiography of left heart structures left heart cardiac catheterization left heart cardiac catheterization coronary arteriography using a single catheter coronary arteriography using a single catheter (aorto)coronary bypass of one coronary artery (aorto)coronary bypass of one coronary artery angiocardiography of right heart structures double internal mammary-coronary artery bypass diagnoses: coronary atherosclerosis of native coronary artery intermediate coronary syndrome pure hypercholesterolemia coronary atherosclerosis of autologous vein bypass graft percutaneous transluminal coronary angioplasty status old myocardial infarction other complications due to other cardiac device, implant, and graft 

Answer: The patient is high likely exposed to