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: "heartburn" with exertion major surgical or invasive procedure: cabg history of present illness: this is a 67 year-old gentleman with has a past medical history of hypertension and hyperlipidemia, who has a two week history of heartburn type symptoms. he states that his heart burn occurred with exertion and is not associated with shortness of breath, diaphoresis or nausea. he states that taking tums and maalox would reduce him heartburn symptoms. he denies experiencing any palpitations, lightheadedness, chest discomfort, neck, arm, or back pain. he went to see his primary care provided and discussed his symptoms. he was referred to dr. who sent the patient for a stress test. according to dr. the stress test revealed a large anteroseptal reversible defect. cardiac catheterization showed 90% stenosis lad at origin, 70% lcx from main and ostial 90% om past medical history: htn, ^chol, hernia repair x 2, gout social history: he is a widow. he has four adult children. he currently works as a tool maker physical exam: pertinent results: 11:30am blood wbc-4.4 rbc-3.99* hgb-12.6* hct-35.3* mcv-88 mch-31.6 mchc-35.7* rdw-13.6 plt ct-151 02:10pm blood wbc-5.1# rbc-2.91*# hgb-9.1*# hct-25.6*# mcv-88# mch-31.3 mchc-35.6* rdw-13.6 plt ct-127*# 07:10am blood wbc-6.6 rbc-2.66* hgb-9.2* hct-24.4* mcv-92 mch-34.4* mchc-37.5* rdw-13.8 plt ct-130* 05:45am blood pt-12.2 inr(pt)-1.0 07:10am blood plt ct-130* 05:50am blood urean-15 creat-0.9 k-4.2 11:30am blood alt-22 ast-21 alkphos-55 amylase-41 totbili-1.6* 11:30am blood vitb12-484 11:30am blood %hba1c-4.9 -done -done 06:10am blood triglyc-121 hdl-44 chol/hd-3.1 ldlcalc-68 conclusions: pre-bypass: no spontaneous echo contrast is seen in the left atrial appendage. left ventricular wall thicknesses are normal. the left ventricular cavity size is normal. right ventricular chamber size and free wall motion are normal. there are simple atheroma in the descending thoracic aorta. there are three aortic valve leaflets. the aortic valve leaflets are mildly thickened. no aortic regurgitation is seen. the mitral valve leaflets are mildly thickened. mild (1+) mitral regurgitation is seen. the tricuspid valve leaflets are mildly thickened. there is no pericardial effusion. post-bypass: preserved biventricular systolic fx. 1+ mr. . aorta intact. other parameters as pre-cpb. brief hospital course: 67ym who underwent an unevenftul cabg x 3 (lima->lad, svg->om, svg->l pda) on after cardiac cath had showed above mentioned defects. patient came of cpb in the or without issue, was taken to the csru intubated, was weaned off pressors and extubated that evening. patient did well and was transferred to the floor on pod1. ct were left in until pod2 for increased output and were then dc'd. lopressor was started and gradually increased to control heart rate. wires were taken out on pod3. patient was toleratinga regular diet, amubulating, and diuresing appropriately when he was discharged on pod4 in good condition. medications on admission: allopurinal 300', lipitor 10', lopressor 50", asa 325, plavix discharge medications: 1. furosemide 20 mg tablet sig: one (1) tablet po twice a day for 5 days. disp:*10 tablet(s)* refills:*0* 2. potassium chloride 20 meq packet sig: one (1) packet po twice a day for 5 days. disp:*10 packet(s)* refills:*0* 3. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). disp:*60 capsule(s)* refills:*2* 4. ranitidine hcl 150 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 5. aspirin 81 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po daily (daily). disp:*30 tablet, delayed release (e.c.)(s)* refills:*2* 6. oxycodone-acetaminophen 5-325 mg tablet sig: one (1) tablet po every 4-6 hours as needed for pain. disp:*50 tablet(s)* refills:*0* 7. atorvastatin 10 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* 8. allopurinol 300 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* 9. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* discharge disposition: home with service facility: nursing services discharge diagnosis: cad htn gout hypercholesterolemia discharge condition: good discharge instructions: may shower, no bathing or swimming for 1 month no creams, lotions or powders to any incisions no lifting > 10# for 10 weeks take all medications as prescribed followup instructions: with dr. in 4 weeks with dr. in weeks with dr. in weeks procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery coronary arteriography using two catheters (aorto)coronary bypass of two coronary arteries angiocardiography of left heart structures left heart cardiac catheterization diagnoses: coronary atherosclerosis of native coronary artery unspecified essential hypertension other and unspecified angina pectoris 

Answer: The patient is high likely exposed to