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: history of present illness: the patient is a 48-year-old male, cantonese speaking with chronic hepatitis b cirrhosis resistant to lamivudine and a documented hepatoma status post rfa with good response. repeat cat scan on documented no tumor recurrence and two satellite lesions. the patient presents on for liver transplant. past medical history: includes non insulin dependent diabetes mellitus, hypercholesterolemia, history of hepatoma. past surgical history: none. allergies: no known drug allergies. medications: include propanolol, ________, vitamin e, and insulin. social history: patient is married with three children and has had no alcohol since . physical examination: on examination, the patient was afebrile at 98.7 degrees with blood pressure at 142/78, heart rate of 58, respirations 18 and 97 percent on room air. patient's examination was remarkable for a liver border of 6 cm inferior to the costal margin. patient's abdomen was soft, nontender, nondistended with bowel sounds. laboratory data: patient's preoperative labs were: white count 6.9, hematocrit of 41.6, and platelets of 80. inr was 1.4 and ptt was 35.3. chemistries were unremarkable and alt was 45, ast was 34, alkaline phosphatase was 121, total bilirubin 0.6. hospital course: patient was started on immunosuppressant and is status post cadaveric liver transplant, piggyback technique with bile duct to bile duct, portal vein to portal vein, and hepatic artery to hepatic artery transplant. findings included no arteriohepatic disease and a small nodule next to the rfa site in the left lobe. please see the operative note for details. patient was transported to the intensive care unit postoperatively in a stable condition. on postoperative day 2, the patient was extubated and an ng tube was discontinued. the patient went into atrial fibrillation overnight, was rate controlled with beta blockade. patient was in rate control, atrial fibrillation for first few days postoperatively, which subsequently became controlled with lopressor 50 mg orally twice daily upon discharge. patient was transferred to the floor on postoperative day 5 in a stable condition. the lateral jp was discontinued at this time. with high jp output and high jp bilirubin, there was concern for a biliary leak. however, the patient's jp output had decreased steadily and a cat scan was obtained which showed no fluid collection. in addition, a hiatus scan was obtained which showed no leak. as mentioned, the patient's jp output decreased and was clear in color. - drain was discontinued on the day of discharge without problem. on discharge, patient was afebrile with stable vital signs. the patient was tolerating a regular diet, passing flatus, and having bowel movements. the patient was ambulating on his own without problems and voiding appropriately. patient's examination was remarkable for a soft, nontender, nondistended abdomen with a clean, dry, and intact incision. discharge diagnoses: chronic hepatitis b cirrhosis, end- stage liver disease status post cadaveric liver transplant on . comorbidities are non-insulin dependent diabetes, hypercholesterolemia, hepatoma status post rfa. follow up: patient is to follow up at liver clinic next wednesday, given instructions to call for an appointment. patient is to follow up with clinic regarding insulin control. condition on discharge: patient's discharge condition is stable. discharge medications: 1. fluconazole 400 mg p.o. q.day. 2. adefovir 10 mg p.o. q.day. 3. lopressor 25mg p.o. b.i.d. 4. humalog 75/25 22 units q.am, 26 units at dinner. 5. protonix 40 mg p.o. q.day. 6. neoral 275 mg the night of discharge and 275 mg in the morning with levels to follow. 7. bactrim one tablet p.o. q.day. 8. cellcept mg p.o. b.i.d. 9. protonix one to two tablets p.o. q.4 to 6 hours p.r.n. pain. 10. prednisone 20 mg p.o. q.day. disposition: home with services, physical therapy, home ct evaluation. , procedure: cholecystectomy endoscopic insertion of stent (tube) into bile duct other transplant of liver pulmonary artery wedge monitoring other repair of liver open biopsy of liver choledochoenterostomy diagnoses: pure hypercholesterolemia cirrhosis of liver without mention of alcohol acute posthemorrhagic anemia atrial fibrillation malignant neoplasm of liver, primary diabetes mellitus without mention of complication, type ii or unspecified type, uncontrolled secondary and unspecified malignant neoplasm of intra-abdominal lymph nodes chronic viral hepatitis b with hepatic coma without hepatitis delta 

Answer: The patient is high likely exposed to