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: allergies: patient recorded as having no known allergies to drugs attending: chief complaint: dyspnea on exertion major surgical or invasive procedure: 1. coronary artery bypass grafting x3 with left internal mammary artery to left anterior descending coronary; reverse saphenous vein single graft from the aorta to the first diagonal coronary artery; reverse saphenous vein single graft from the aorta to the posterior descending coronary artery. 2. epiaortic duplex scanning. 3. endoscopic left greater saphenous vein harvesting. history of present illness: the patient is a 60-year-old gentleman who was referred to me by dr. from hospital with acute coronary syndrome and recent non-st elevation myocardial infarction. cardiac cath demonstrated left main ostial stenosis of 60-70% with high-grade first diagonal disease as well as high-grade ostial posterior descending coronary artery stenosis. the patient was transferred to and felt to be a good candidate for surgical revascularization therapy. the patient understood the risks, benefits and possible alternatives including, but not limited to, bleeding, infection, myocardial infarction, stroke, death, renal and pulmonary insufficiency as well as the possibility of a blood transfusion and future revascularization procedures and agreed to proceed. all questions were answered to his satisfaction prior to proceeding with said surgery. past medical history: 1. acute coronary syndrome. 2. acute non-st elevation myocardial infarction. 3. severe 3-vessel coronary disease. 4. history of previous myocardial infarction. 5. diminished left ventricular function with an ejection fraction of 40-45%. social history: lives: alone occupation: construction worker tobacco: quit 7 yrs ago, previous 4-5 packs/day x10 yrs etoh:3 drinks/year family history: 2 brothers w/cad physical exam: pulse: 72 resp: 16 o2 sat: 99% b/p right: 101/63 left: height: 5'9" weight: 159 lbs general: nad skin: dry heent: perrla eomi neck: supple full rom chest: lungs clear bilaterally heart: rrr irregular no m/r/g abdomen:soft non-distended non-tender bowel sounds + extremities: warm , well-perfused edema: none varicosities: none neuro: grossly , non focal exam pulses: femoral right: cath site left: 2+ dp right: 2+ left: 2+ pt : 2+ left: 2+ radial right: 2+ left: 2+ pertinent results: intra-op tee pre-bypass: the left atrium is dilated. no spontaneous echo contrast or thrombus is seen in the body of the left atrium/left atrial appendage or the body of the right atrium/right atrial appendage. no atrial septal defect is seen by 2d or color doppler. right ventricular chamber size and free wall motion are normal. there are focal calcifications in the aortic arch. there are simple atheroma in the descending thoracic aorta. the aortic valve leaflets (3) are mildly thickened but aortic stenosis is not present. no aortic regurgitation is seen. the mitral valve leaflets are mildly thickened. trivial mitral regurgitation is seen. there is no pericardial effusion. dr. was notified in person of the results on before surgical incision. post-bypass: lvef 50%. normal rv systolic function. mild tr. minimal mr. aorta. there is some improvement in wall motions of the inferior wall segments. 04:50am blood wbc-6.8 rbc-3.43* hgb-10.0* hct-29.3* mcv-85 mch-29.1 mchc-34.1 rdw-13.3 plt ct-198 05:10am blood glucose-111* urean-11 creat-0.8 na-140 k-3.8 cl-105 hco3-29 angap-10 brief hospital course: the patient was brought to the operating room on where the patient underwent cabg with dr. . see operative report for further details. overall the patient tolerated the procedure well and post-operatively was transferred to the cvicu in stable condition for recovery and invasive monitoring. pod 1 found the patient extubated, alert and oriented and breathing comfortably. the patient was neurologically and hemodynamically stable on no inotropic or vasopressor support. beta blocker was initiated and the patient was gently diuresed toward the preoperative weight. the patient was transferred to the telemetry floor for further recovery. chest tubes and pacing wires were discontinued without complication. the patient was evaluated by the physical therapy service for assistance with strength and mobility. by the time of discharge on pod 4 the patient was ambulating freely, the wound was healing and pain was controlled with oral analgesics. the patient was cleared for discharge home by dr. with vna in good condition with appropriate follow up instructions. medications on admission: medications at home: aspirin 81' meds on transfer: asa 325' keflex 250"" riss lisinopril 2.5' ntg oint 1 inch q6hrs protonix 40' zocor 40' discharge medications: 1. aspirin 81 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po daily (daily). 2. oxycodone-acetaminophen 5-325 mg tablet sig: 1-2 tablets po q4h (every 4 hours) as needed for pain. disp:*60 tablet(s)* refills:*0* 3. atorvastatin 20 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* 4. furosemide 20 mg tablet sig: one (1) tablet po once a day for 1 weeks. disp:*7 tablet(s)* refills:*0* 5. potassium chloride 20 meq tab sust.rel. particle/crystal sig: one (1) tab sust.rel. particle/crystal po once a day for 1 weeks. disp:*7 tab sust.rel. particle/crystal(s)* refills:*0* 6. metoprolol tartrate 25 mg tablet sig: three (3) tablet po tid (3 times a day). disp:*270 tablet(s)* refills:*2* discharge disposition: home with service discharge diagnosis: 1. acute coronary syndrome. 2. acute non-st elevation myocardial infarction. 3. severe 3-vessel coronary disease. 4. history of previous myocardial infarction. 5. diminished left ventricular function with an ejection fraction of 40-45%. discharge condition: alert and oriented x3 nonfocal ambulating, gait steady sternal pain managed with oral analgesics sternal incision - healing well, no erythema or drainage discharge instructions: please shower daily including washing incisions gently with mild soap, no baths or swimming, and look at your incisions please no lotions, cream, powder, or ointments to incisions each morning you should weigh yourself and then in the evening take your temperature, these should be written down on the chart no driving for approximately one month until follow up with surgeon no lifting more than 10 pounds for 10 weeks please call with any questions or concerns **please call cardiac surgery office with any questions or concerns . answering service will contact on call person during off hours** followup instructions: the following appointment has been scheduled for you: dr. on tuesday at 2:30 please call to schedule appointments cardiologist dr. in 4 weeks **please call cardiac surgery office with any questions or concerns . answering service will contact on call person during off hours** procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries diagnoses: subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery acute posthemorrhagic anemia percutaneous transluminal coronary angioplasty status 

Answer: The patient is high likely exposed to