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: bactrim / sulfa (sulfonamides) / seroquel / heparin agents attending: chief complaint: chest pain major surgical or invasive procedure: s/p endoscopic cabgx1(lima-lad)via mini-thoracotomy. history of present illness: 50 yo m with multiple medical problems and single vessel cad. past medical history: htn, dm, gerd, hep b&c, ivdu(methadone), oa, bph, cva, mi, pancytopenia-thrombocytopenia, hit-, pna, anxiety gunshot wound-lle,appy, l knee arthroscopy, l knee fusion c/b infection-hardware removal/flap social history: - pt currently using cig/day with a 35 ppy history - per chart there is history of alcohol abuse; per pt sober since age 15 yo. - history of ivda but >8 years ago, however in a methadone program. - occupation: currently unemployed secondary to leg surgery, used to be in the navy seals. - home: lives alone; divorced and has two children that he has not recently seen. - walks with a cane; sedentary family history: m - died of lung cancer when he was 3 yo f - murdered when he was 7 physical exam: admission: hr 93 rr 18 bp 148/88 gen:wdwn m in nad cv rrr lungs ctab abdomen benign no edema, left knee fused, immoblile, multiple healed inc. pertinent results: echocardiography report results measurements normal range left ventricle - inferolateral thickness: *1.2 cm 0.6 - 1.1 cm left ventricle - diastolic dimension: 5.2 cm <= 5.6 cm left ventricle - ejection fraction: 30% to 35% >= 55% aorta - annulus: 2.9 cm <= 3.0 cm aorta - ascending: 3.1 cm <= 3.4 cm aorta - descending thoracic: 2.2 cm <= 2.5 cm aortic valve - valve area: *2.8 cm2 >= 3.0 cm2 findings left atrium: no spontaneous echo contrast is seen in the laa. right atrium/interatrial septum: normal interatrial septum. lv wall motion: regional left ventricular wall motion findings as shown below; remaining lv segments contract normally. right ventricle: moderate global rv free wall hypokinesis. aorta: normal ascending aorta diameter. simple atheroma in descending aorta. aortic valve: normal aortic valve leaflets (3). no as. no ar. mitral valve: mildly thickened mitral valve leaflets. mild to moderate (+) mr. tricuspid valve: mild tr. pulmonic valve/pulmonary artery: physiologic (normal) pr. pericardium: no pericardial effusion. general comments: the patient was under general anesthesia throughout the procedure. the tee probe was passed with assistance from the anesthesioology staff using a laryngoscope. no tee related complications. conclusions pre-procedure: no spontaneous echo contrast is seen in the left atrial appendage. the basal left ventricular segments contract normally. mid and distal segments are hypokinetic. ef = 30 - 35%. there is moderate global right ventricular free wall hypokinesis. there are simple atheroma in the descending thoracic aorta. the aortic valve leaflets (3) appear structurally normal with good leaflet excursion and no aortic regurgitation. the mitral valve leaflets are mildly thickened. mild to moderate (+) mitral regurgitation is seen. there is no pericardial effusion. post procedure: mild improvement in lv systolic fxn. mr remains 1 - 2+. no ai. aorta intact. rv mildly hypokinetic. other parameters as pre-procedure. chest (pa & lat) 2:33 pm two views. comparison with . there is interval improvement in a small focal area of increased density in the lower left lung. there is continued blunting of the left costophrenic sulcus consistent with pleural fluid. the right lung remains clear. surgical clips are projected in the left anterior chest as before. the heart is normal in size. mediastinal structures are unremarkable. the bony thorax is grossly intact. impression: interval improvement in left basilar infiltrate. persistent left pleural effusion. 12:50pm blood hct-33.7* 06:25am blood wbc-5.2 rbc-3.18* hgb-10.2* hct-28.7* mcv-90 mch-32.0 mchc-35.5* rdw-15.3 plt ct-165 06:25am blood plt ct-165 02:30pm blood wbc-5.4# rbc-3.79* hgb-12.6* hct-33.9* mcv-90 mch-33.3* mchc-37.2* rdw-14.5 plt ct-127*# 02:30pm blood pt-15.9* ptt-26.7 inr(pt)-1.4* 06:25am blood glucose-95 urean-13 creat-0.9 na-142 k-4.4 cl-104 hco3-29 angap-13 02:30pm blood glucose-89 urean-9 creat-1.0 na-140 k-4.2 cl-103 hco3-29 angap-12 brief hospital course: he was taken to the operating room on 1o/12 where he underwent an off pump cabgx1 with thorascopic lima harvest via mini thoracotomy. he was transferred to the icu in critical but stable condition. he was extubated later that same day. he was started on plavix for his off pump cabg. he was seen by the chronic pain service, was started on a pca and then dilaudid and motrin, and was restarted on his methadone and neurontin. he was seen by psychiatry for coping and conflict with his outpatient psychiatrist. he did well postoperatively and was ready for discharge home on pod #10. medications on admission: asa 325', toprol xl 50', methadone 220', clonidine 0.3", promethazine 50', klonopin 1''', doxapin 300', lisinopril 10', lantus 10', thiamine 100', lipitor 10', prilosec 40', neurontin 300''', imdur 90', discharge medications: 1. 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:*0* 2. docusate sodium 100 mg capsule sig: one (1) capsule po bid (2 times a day). disp:*60 capsule(s)* refills:*0* 3. atorvastatin 40 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*0* 4. clopidogrel 75 mg tablet sig: one (1) tablet po daily (daily) as needed for off pump cabg for 3 months. disp:*30 tablet(s)* refills:*2* 5. lisinopril 10 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*0* 6. clonazepam 1 mg tablet sig: one (1) tablet po tid (3 times a day). disp:*60 tablet(s)* refills:*0* 7. gabapentin 300 mg capsule sig: one (1) capsule po q8h (every 8 hours). disp:*90 capsule(s)* refills:*0* 8. thiamine hcl 100 mg tablet sig: one (1) tablet po daily (daily). disp:*30 tablet(s)* refills:*0* 9. lantus 100 unit/ml solution sig: five (5) units subcutaneous at bedtime. disp:*qs 1 month* refills:*0* 10. promethazine 50 mg tablet sig: one (1) tablet po twice a day. disp:*60 tablet(s)* refills:*0* 11. fentanyl 25 mcg/hr patch 72 hr sig: one (1) patch 72 hr transdermal q72h (every 72 hours) for 10 days. disp:*3 patch 72 hr(s)* refills:*0* 12. doxepin 150 mg capsule sig: two (2) capsule po at bedtime. disp:*60 capsule(s)* refills:*0* 13. methadone oral 14. toprol xl 100 mg tablet sustained release 24 hr sig: 1.5 tablet sustained release 24 hrs po once a day. disp:*45 tablet sustained release 24 hr(s)* refills:*0* 15. percocet 5-325 mg tablet sig: 1-2 tablets po every hours. disp:*40 tablet(s)* refills:*0* 16. senna 8.6 mg tablet sig: 1-2 tablets po twice a day. disp:*90 tablet(s)* refills:*0* 17. prilosec 40 mg capsule, delayed release(e.c.) sig: one (1) capsule, delayed release(e.c.) po once a day. disp:*30 capsule, delayed release(e.c.)(s)* refills:*0* discharge disposition: home with service facility: homecare discharge diagnosis: cad s/p cabg x1 lima-lad htn, dm, gerd, hep b&c, ivdu(methadone), oa, bph, cva, mi, pancytopenia-thrombocytopenia, hit-, pna, anxiety discharge condition: good. discharge instructions: call with fever, redness or drainage from incision or weight gain more than 2 pounds in one day or five in one week. shower, no baths, no lotions, creams or powders to incisions. no lifting more than 10 pounds or driving until follow up with surgeon. followup instructions: dr. (pcp) 2 weeks dr (cardiac surgeon) 4 weeks. patient to call for appt md procedure: single internal mammary-coronary artery bypass diagnoses: coronary atherosclerosis of native coronary artery esophageal reflux unspecified essential hypertension chronic hepatitis c without mention of hepatic coma diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled chronic viral hepatitis b without mention of hepatic coma without mention of hepatitis delta 

Answer: The patient is high likely exposed to