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: rare dyspnea on exertion major surgical or invasive procedure: three vessel cabg (lima-lad, svg-om, svg-> pda) history of present illness: this is an 80-year-old patient with a recent episode of left arm weakness who was investigated further and was found to have a positive stress test. further angiogram showed severe triple-vessel disease with 80% left anterior descending and 90% circumflex and 100% right coronary artery. the lv function was well maintained with an ejection fraction of 60%, and he was electively admitted for coronary artery bypass grafting. past medical history: hypercholesterolemia htn djd bph cri chronic periodontal disease aaa s/p endovascular stent social history: retired teacher. lives with wife. remote smoking history. denies alochol use. family history: brother with mi at age 50 physical exam: gen: wdwn man in nad heent: unremarkable neck: supple, no jvd lungs: clear heart: rrr, nl s1-s2 abd: benign ext: warm, well perfused, no edema, no varicosities. neuro: nonfocal pertinent results: 07:50am blood hct-29.6* 08:05am blood wbc-9.4 rbc-3.20* hgb-10.0* hct-28.7* mcv-90 mch-31.2 mchc-34.9 rdw-13.9 plt ct-190 07:50am blood urean-24* creat-1.2 k-3.9 08:05am blood calcium-9.2 phos-2.1* mg-1.8 brief hospital course: mr. was admitted to the on for elective surgical management of his coronary artery disease. he was taken directly to the operating room where he underwent coronary artery bypass grafting to three vessels. please see operative note for detail. postoperatively he was taken to the cardiac surgical intensive care unit for monitoring. on postoperative day one, mr. neurologically intact and was extubated. he was then transferred to the step down unit for further recovery. mr. was gently diuresed towards his preoperative weight. his drains and pacing wires were removed per protocol without complication. he remained in a normal sinus rhythm without atrial or ventricular arrhythmias. the physical therapy service was consulted for assistance with his postoperative strength and mobility. beta blockade, aspirin and a statin were resumed. as his blood pressure remained elevated, an ace inhibitor was eventually started and titrated for optimal blood pressure control. over several days, mr. continued to make steady progress and clinical improvements. he was discharged to home on postoperative day four. his blood pressure ranged between 110-140/60-70's on discharge and he was in a normal sinus rhythm, rate in the 60's to 80's with first degree av block. his incisions were clean, dry and intact without drainage. he will continue to require gentle diuresis as he remained about 10 pounds above his preoperative weight. medications on admission: lipitor 10mg qd aspirin 81mg qd discharge medications: 1. furosemide 20 mg tablet sig: one (1) tablet po q12h (every 12 hours) for 7 days: please take with kcl. disp:*14 tablet(s)* refills:*0* 2. potassium chloride 10 meq capsule, sustained release sig: two (2) capsule, sustained release po q12h (every 12 hours) for 7 days: please take with lasix. disp:*28 capsule, sustained release(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. aspirin 81 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po daily (daily). disp:*100 tablet, delayed release (e.c.)(s)* refills:*2* 5. oxycodone-acetaminophen 5-325 mg tablet sig: 1-2 tablets po every 6-8 hours as needed for pain. disp:*50 tablet(s)* refills:*0* 6. atorvastatin 10 mg tablet sig: one (1) tablet po daily (daily). disp:*90 tablet(s)* refills:*2* 7. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours) for 1 months. disp:*30 tablet, delayed release (e.c.)(s)* refills:*0* 8. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 9. lisinopril 20 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*2* discharge disposition: home with service facility: hospice and vna discharge diagnosis: cad - s/p cabg hypercholesterolemia htn djd bph cri chronic periodontal disease aaa s/p endovascular aortic stent discharge condition: good discharge instructions: 1) monitor wounds for signs of infection. these include redness, drainage or increased pain. 2) report any fever greater then 100.5. 3) report any weight gain of 2 pounds in 24 hours or 5 pounds in one week. 4) no driving for 1 month or while on narcotics. 5) no lifting greater then 10 pounds for 10 weeks. 6) you may wash incision and pat dry. no swimming of bathing until wound has healed. 7) no lotions, creams or powders to wound until it has healed. 8) take lasix for one week as directed 9) please call with any questions or concerns. p instructions: follow-up with dr. in 1 month. ( follow-up with dr. in weeks. follow-up with dr. in 2 weeks. (. please call all providers for appointments. procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries diagnoses: coronary atherosclerosis of native coronary artery pure hypercholesterolemia unspecified essential hypertension 

Answer: The patient is high likely exposed to