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. hypertension. 2. hypercholesterolemia. 3. status post abdominal aortic aneurysm repair. 4. status post aortobifemoral bypass 5. history of pulmonary embolus . 6. history of mild thrombocytopenia. 7. history of gout. 8. benign prostatic hypertrophy. 9. history of basal-cell carcinoma of the skin. 10. former tobacco smoker. preoperative medications: 1. aspirin 81 mg p.o.q.d. 2. zestril 10 mg p.o.q.d. 3. doxazosin 8 mg p.o.q.d. 4. lipitor 10 mg p.o.q.d. 5. allopurinol 300 mg p.o.q.d. 6. vitamin e 400 units q.d. the patient also takes fish oil, calcium, and multivitamins q.d. physical examination: examination revealed the following: pulse 63; regular rate and rhythm; blood pressure 110/60; room air oxygen saturation 95%. neck: without jvd. carotids 2+ without bruits. lungs: lungs were clear. heart: regular rate and rhythm, normal s1 and s2, positive s4, no s3; 2/6 systolic murmur. extremities: without edema. femoral pulses are 2+ bilaterally with bilateral bruits. laboratory data: data revealed the following: potassium 5.1, bun 24, creatinine 1.1, hematocrit 37.4. hospital course: the patient was taken to the operating room on with dr. for a cabg times four, lima to lad, svg to om1 and om2, svg to pda. the patient was transferred to the intensive care unit in stable condition. the patient was weaned and extubated for mechanical ventilation. on his first postoperative night, the patient remained hemodynamically stable. the patient did not require any inotropic support. the patient was transferred out of the intensive care unit to the floor on postoperative day #1. chest tubes were removed on postoperative day #1. the patient began ambulating with the aid of physical therapy, gradually increasing level of ambulation. on postoperative day #3, the patient was able to ambulate 500 feet and climb a flight of stairs without any assistive devices. the patient was cleared for discharge. condition on discharge: temperature maximum 100.2; pulse 71; sinus rhythm; blood pressure 139/71; respiratory rate 18; room air oxygen saturation 94%; weight 112 kg, which is 5 kg higher than his preoperative weight. neurologically, the patient is intact. cardiovascular: regular rate and rhythm, positive rub, no audible murmur. respiratory: breath sounds are clear bilaterally. gi: abdomen is large, positive bowel sounds, soft, nontender, nondistended. sternum: incision is intact, no erythema or drainage, sternum stable. bilateral lower extremity saphenectomy sites are clean, dry, and intact without erythema or drainage. laboratory data: data revealed the following: white blood cell count 8.1, hematocrit 32.5, platelet count 100. chem 7 revealed the sodium 135, potassium 4.0, chloride 100, bicarbonate 30, bun 23, creatinine 1.1. the patient is cleared for discharge to home with his family. discharge diagnoses: 1. status post coronary artery bypass graft. 2. hypertension. 3. hypercholesterolemia. 4. status post abdominal aortic aneurysm repair. 5. status post aortobifemoral bypass. 6. history of pulmonary embolus . 7. history of mild thrombocytopenia. 8. history of gout. 9. benign prostatic hypertrophy. 10. history of basal-cell carcinoma of the skin. 11. former smoker. discharge medications: 1. lopressor 25 mg p.o.b.i.d. 2. lasix 20 mg p.o.q.d. times 14 days. 3. 20 meq p.o.q.d. times 14 days. 4. aspirin 325 mg p.o. q.d. 5. percocet 5/325, one to two tablets p.o.q.4-6h.p.r.n. 6. ibuprofen 400-600 mg p.o. q.4-6h.p.r.n. 7. lipitor 10 mg p.o.q.h.s. 8. allopurinol 300 mg p.o.q.d. follow-up care: the patient is to return to the clinic in two weeks for a wound check. the patient is to followup with dr. in three to four weeks. the patient is to followup with his cardiologist in three to four weeks. dr., 02-351 dictated by: medquist36 procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery diagnoses: coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension gout, unspecified personal history of tobacco use 

Answer: The patient is high likely exposed to