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: coronary artery disease (3-vessel disease) major surgical or invasive procedure: 1. coronary artery bypass graft x4 (lima-lad, svg-om, svg-diag, svg-pda) history of present illness: 56 yo male c history of cad and positive exercise tolerance test (). cardiac cath () showed 3-vessel disease. past medical history: 1. htn 2. h/o palpitations 3. rheumatoid arthritis 4. hyperlipidemia 5. cad social history: 5 pack-year tobacco (quit 30 y ago) 2 etoh/day family history: father: cad grandfather: cad sister: cad physical exam: afebrile, vss neck: no jvd, no bruits rrr, no murmurs ctab, no r/r abd: soft, nt, nd ext: no edema brief hospital course: 54m c 3-vessel cad presented as sda to the cardiac surgery service. went to the or for cabg x4 (lima-lad, svg-om, svg-diag, svg-pda). for more details, please see operative report. post-operatively, he came to the csru where he was extubated on pod0 and weaned off pressors. he was then transferred to the floor on pod1 after his chest tubes and pa catheter were removed. the remainder of his post-op course was unremarkable. he was at his pre-op weight on date of discharge. medications on admission: 1. hydroxycholorquine 200 mg po bid 2. etodolac 400 mg po bid 3. atenolol 25 mg po qd 4. avapro 150 mg po qd 5. lipitor 80 mg po qd 6. plavix 75 mg po qd 7. asa 325 mg po qd discharge medications: 1. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 2. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). disp:*60 capsule(s)* refills:*2* 3. 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* 4. ranitidine hcl 150 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 5. oxycodone-acetaminophen 5-325 mg tablet sig: 1-2 tablets po q4h (every 4 hours) as needed for pain. disp:*20 tablet(s)* refills:*0* 6. atorvastatin calcium 40 mg tablet sig: two (2) tablet po daily (daily). disp:*60 tablet(s)* refills:*2* 7. hydroxychloroquine sulfate 200 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* discharge disposition: home with service facility: home health services discharge diagnosis: 1. coronary artery disease 2. rheumatoid arthritis 3. hyperlipidemia 4. hypertension discharge condition: good discharge instructions: 1. resume medications as directed. 2. call office or go to er if fever/chills, drainage from sternal incision, cp, dyspnea. followup instructions: provider: , . call to schedule appointment provider: , call to schedule appointment 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 unspecified essential hypertension other and unspecified hyperlipidemia rheumatoid arthritis 

Answer: The patient is high likely exposed to