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: history of present illness: a 59-year-old man previously healthy, transferred from history with non-st- elevation myocardial infarction with a troponin of 2. the patient was mowing the lawn, when he developed sudden substernal chest pain accompanied by nausea and diaphoresis. the patient took two baby aspirin without relief. went to the emergency room and once in the emergency room after receiving nitroglycerin, morphine, and more aspirin, he became pain free. no complaints of shortness of breath, recent dyspnea on exertion, pnd, orthopnea, or previous chest pain. at the outside hospital, the patient was started on aggrastat and given iv lopressor, and then transferred to for cardiac catheterization. past medical history: nephrolithiasis status post removal two weeks ago. hypercholesterolemia. medications prior to admission: baby aspirin q.d. allergies: sulfa, which causes a rash. social history: patient is a minister. he denies tobacco or alcohol use as well as iv drug use. lives at home with his wife. family history: mother with diabetes. sister with a stroke. physical examination on admission: heart rate 60, blood pressure 110/36, respiratory rate 29, and o2 saturation 98 percent on room air. general: pleasant male alert and oriented times three in no acute distress. heent: extraocular muscles are intact. pupils are equal, round, and reactive to light, benign oropharyngeal exam. mucous membranes are moist. neck is supple with no jvd, lymphadenopathy, or bruits. chest was clear to auscultation bilaterally. cardiac: regular, rate, and rhythm, s1, s2 with no murmurs. abdomen is soft, nontender, nondistended with normoactive bowel sounds, and no organomegaly. extremities with no clubbing, cyanosis, or edema. two plus dorsalis pedis pulses. neurologic is without deficits. laboratory data: white count 8.8, hematocrit 39.9, platelets 308. sodium 142, potassium 4.2, chloride 105, co2 24, bun 18, creatinine 0.9, glucose 117, troponin 2.36, ck 678, ast 48, alt 41, ldh 545, alkaline phosphatase 68, total bilirubin 0.4. ekg: sinus rhythm with q waves in ii, iii, and f, t-wave inversions in lead i. patient was brought to the cardiac catheterization laboratory. please see catheterization report for full details. in summary, catheterization showed an ef of 35-40 percent, left main 80 percent distal lesion, lad with diffuse proximal lesion, circumflex with a proximal 40 percent lesion, and rca, pda distal total obstruction with left-to- right collaterals to the pda and 90 percent mid thrombotic rca lesion. an intra-aortic balloon pump was placed and the patient was transferred to the ccu. following cath ct surgery was consulted. the patient was seen and accepted for coronary artery bypass grafting, and on , the patient was brought to the operating room at which time he underwent coronary artery bypass grafting times four. please see the or report for full details. in summary, the patient had a cabg x4 with a lima to the lad, saphenous vein graft to the ramus, saphenous vein graft to the om, and saphenous vein graft to the pda. his bypass time was 82 minutes with a cross clamp time of 71 minutes. he tolerated the operation well, and was transferred from the operating room to the cardiothoracic intensive care unit. at the time of transfer, patient was in a sinus rhythm at 94 beats per minute with a mean arterial pressure of 84 and a cvp of 9. he had neo-synephrine at 1 mcg/kg/minute and propofol at 20 mcg/kg/minute. patient did well in the immediate postoperative period. his anesthesia was reversed, weaning from the ventilatory, and successfully extubated. he remained hemodynamically stable throughout the day of his surgery. on postoperative day one, the patient was weaned from the intra-aortic balloon pump and it was ultimately d/c'd. additionally, the patient was weaned from his neo-synephrine drip. on postoperative day two, the patient remained hemodynamically stable. he was begun on beta blockade as well as diuretics. his chest tubes were removed, and he was transferred to the floor for continuing postoperative care and cardiac rehabilitation. once on the floor, the patient had an uneventful hospital course. his activity level was increased with the assistance of the nursing staff as well as physical therapy. his beta blockers were slowly increased, and on postoperative day four, it was decided that the patient was stable and ready to be discharged to home. at the time of this dictation, the patient's physical exam is as follows: vital signs: temperature 99, heart rate 89 sinus rhythm, blood pressure 103/63, respiratory rate 20, and o2 saturation 93 percent on room air. weight preoperatively 90.7 kg, at discharge 92.6 kg. laboratory data: white count 7.1, hematocrit 28.3, platelets 176. sodium 140, potassium 4.4, chloride 103, co2 27, bun 15, creatinine 0.3, glucose 111. on physical exam, neurologic: alert and oriented times three, moves all extremities and follows commands. respiratory: scattered rales. cardiac: regular, rate, and rhythm, s1, s2 with no murmurs. sternum is stable. incision was steri-strips, open to air, clean, and dry. abdomen is soft, nontender with normoactive bowel sounds. extremities are warm and well perfused with 1-2 plus edema. left lower extremity saphenous vein graft harvest site was steri-strips, open to air, clean and dry. discharge condition: good. discharge diagnoses: coronary artery disease status post coronary artery bypass grafting times four with a left internal mammary artery to the left anterior descending artery, saphenous vein graft to the ramus, saphenous vein graft to obtuse margin, and saphenous vein graft to posterior descending artery. nephrolithiasis. hypercholesterolemia. discharge medications: 1. metoprolol 50 mg b.i.d. 2. plavix 75 mg q.d. x30 days. 3. lasix 20 mg q.d. x2 weeks. 4. potassium chloride 20 meq q.d. x2 weeks. 5. aspirin 325 mg q.d. 6. ibuprofen 400 mg q.6. prn. 7. tylenol 600 mg q.4 prn. the patient is to be discharged home with visiting nurses. he is to have followup in the clinic in two weeks. follow up with dr. in weeks and follow up with dr. in four weeks. , procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery coronary arteriography using two catheters angiocardiography of left heart structures injection or infusion of platelet inhibitor left heart cardiac catheterization implant of pulsation balloon transfusion of packed cells nonoperative removal of heart assist system continuous intra-arterial blood gas monitoring diagnoses: subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery pure hypercholesterolemia calculus of kidney 

Answer: The patient is high likely exposed to