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: past medical history: 1. coronary artery disease. 2. hypertension. 3. hypercholesterolemia. 4. diabetes mellitus. allergies: shell fish and dye. medications: 1. aspirin 325 mg q day. 2. univasc 7.5 mg q day. 3. atenolol 50 mg q day. 4. glyburide 2.5 mg q day. 5. hydrochlorothiazide 25 mg q day. 6. lipitor 10 mg q day. 7. norvasc 5 mg q day. history of present illness: the patient is a 69-year-old man with diabetes and known coronary artery disease presents for routine physical where he had electrocardiogram changes consistent with prior silent myocardial infarction. the patient had an echocardiogram which showed inferior posterior hypokinesis and ejection fraction of 40 to 45% the patient underwent coronary artery catheterization which showed three vessel disease with left anterior descending diffusely disease proximally and anterior, 70 to 80% stenosis. 50% stenosis in v1, left circumflex has 50% stenosis. after coronary artery bypass graft the patient was sent to for rehabilitation and treatment. hospital course: the patient was taken to an operating room on where coronary artery bypass graft times four was performed with left internal mammary artery to the left anterior descending, svg to om and intermediate svg to d1. the operation went without complications. the patient was transferred to post anesthesia care unit in stable condition. chest tube was placed intraoperative. on postop day one, the patient was extubated without complications. he was weaned off drips and started ambulating with physical therapy. on postop day two the patient's chest tube and foley catheter were removed. the patient remained tachycardiac in high 90's. treated with increased dose of lopressor and magnesium. remained stable, ambulated. postop day three the patient is stable, occasional tachycardia, his lopressor was increased again. on postop day four the patient remained stable, worked with physical therapy, did well on stairs and was discharged home in stable condition. discharge condition: good. discharge medications: 1. ranitidine 150 mg p.o. b.i.d. 2. aspirin entericoated 325 mg p.o. q day. 3. tylenol 650 mg p.o. q 4 hours p.r.n. 4. ibuprofen 400 mg q 6 hours p.r.n. 5. glyburide 25 mg p.o.q day. 6. torvostatin 10 mg p.o. q day. 7. lopressor 75 mg p.o. b.i.d. 8. hydrochlorothiazide 25 mg p.o. q day. discharge status: the patient is discharged home. the patient should follow-up with dr. for postoperative check in four weeks. the patient should visit his primary care physician in three to four weeks for blood pressure check and medication adjustment. discharge diagnosis: 1. coronary artery disease. 2. status post silent myocardial infarction. 3. status post coronary artery bypass graft times four. 4. diabetes mellitus. 5. hypertension. 6. hypercholesterolemia. , 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 diagnoses: coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled old myocardial infarction 

Answer: The patient is high likely exposed to