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: this is a 65-year-old male who went in with his wife and collapsed, was found to be unresponsive. ems arrived and found the patient in ventricular fibrillation arrest, brought to an outside hospital. cardiac catheterization was performed and found an left anterior descending of 90%, diagonal ii 50%, circumflex 90%, right coronary artery 50%, posterior descending artery 90%, ejection fraction 25%. he was transferred to on heparin, integrilin and nitroglycerin, chest-pain-free since the time of transfer. he was transferred on . past medical history: significant for myocardial infarction 20 years ago, high cholesterol, hypertension, history of pulmonary embolus years ago, hypothyroidism, status post left femoral-popliteal. medications: aspirin, lopressor, zestril 5 mg by mouth once daily, zocor 80 mg by mouth once daily, synthroid .075 by mouth once daily. he is on heparin, aggrastat and nitroglycerin drips on arrival. allergies: no known drug allergies. physical examination: he is afebrile, in sinus rhythm. blood pressure was 115/75, oxygen saturation 95% on 2 liters nasal cannula. his heart was regular rate and rhythm, with no murmurs, gallops or rubs. his lungs were clear to auscultation bilaterally. his abdomen was soft, nontender, nondistended. bowel sounds were present. his extremities were warm and well perfused. laboratory data: on admission, he had a white count of 11.1, hematocrit 40.7, platelet count 204. his inr was 1.9, ptt greater than 150. his sodium was 138, potassium 3.7, chloride 102, bicarbonate 25, bun 14, creatinine 0.8, glucose 148. alt 76, ast 90, ldh 191, alkaline phosphatase 68, total bilirubin 0.3. urinalysis was negative. type and cross was done. electrocardiogram showed no acute st changes. chest x-ray showed mild atelectasis in the left base, with possible left pleural effusion. carotid ultrasound was done, which showed no stenosis. hospital course: the patient was taken to the operating room on , where a coronary artery bypass graft x 3 was performed. he was transferred to the intensive care unit postoperatively. the patient did well, and was slowly weaned on his ventilator. his aggrastat was held. his heparin was slowly stopped after the operating room, and he continued on nitroglycerin until after the operation. at that time, he did well. his milrinone was weaned. his lasix was started after the milrinone had been weaned, and his chest tubes were left in place. the patient was extubated on , and continued to improve. ep was consulted at that time for the ventricular fibrillation arrest, and planned for an icd placement prior to discharge. he was also planned for an echocardiogram prior to icd placement for assessment of his ejection fraction and for assessment of his prior myocardial scarring. the patient continued to improve. physical therapy was consulted to assess for ambulation and for his mobility and endurance. he did well with physical therapy and, prior to discharge, achieved a level v. on , he had a three beat run of nonsustained ventricular tachycardia, which was asymptomatic. ep continued to follow, and was aware. lopressor was started. the patient had his chest tube, wires and foley removed, and was transferred to the floor. the patient continued to improve, continued to have aggressive pulmonary toilet, and saturations improved. physical therapy felt that he would be capable of being able to be discharged to home after his icd placement, for his ability to ambulate and do well. the patient had his ace inhibitor restarted as well, and his home medications restarted. aicd and echocardiogram were done on postoperative day number five and, on postoperative day number six, he was stable and was discharged home in stable condition. the patient was instructed to follow up in four to six weeks with dr. , and in four weeks with cardiology, and one to two weeks with his primary care physician. discharge medications: 1. percocet 5/325 one to two tablets by mouth every four hours as needed 2. enteric-coated aspirin 325 by mouth once daily 3. zantac 150 mg by mouth twice a day 4. colace 100 mg by mouth twice a day 5. potassium chloride 20 meq by mouth twice a day 6. lasix 20 mg by mouth twice a day 7. lopressor 12.5 mg by mouth twice a day discharge diagnosis: 1. coronary artery disease status post ventricular fibrillation arrest, status post coronary artery bypass graft 2. left femoral-popliteal bypass in the past 3. high cholesterol 4. hypertension 5. history of pulmonary embolus 6. hypothyroidism the patient is currently in-house. please see addendum for any changes in medications and changes in discharge date. , 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 catheter based invasive electrophysiologic testing implantation or replacement of automatic cardioverter/defibrillator, total system [aicd] diagnoses: coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension unspecified acquired hypothyroidism ventricular fibrillation 

Answer: The patient is high likely exposed to