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: this is an 80-year-old female with intermittent episodes of midabdominal cramping, pain, and discomfort radiating to the back in the setting of cholelithiasis based on an right upper quadrant ultrasound in , who presented with 18 hours of midabdominal pain, severe, radiating to the deep back with 4 out of 5 rents criteria with gallstone pancreatitis and choledocholithiasis. past medical history: hypertension. hypercholesterolemia. past surgical history: status post appendectomy. hysterectomy. social history: no tobacco. occasional ethanol use. allergies: no known drug allergies. medications on admission: aspirin 81 q.d., zocor 80 q.d., nifedipine 60 q.d. review of systems: no fevers, chills, or vomiting. no jaundice. no colored stools. no dark urine. the patient has had loose bowel movements. physical examination: vital signs: temperature 96.2??????, heart rate 81, blood pressure 143/94, respirations 18, oxygen saturation 90% on room air. general: the patient was a pleasant, elderly female in no acute distress. heent: scleral anicteric. oropharynx clear. chest: clear to auscultation bilaterally. cardiovascular: machine rub/murmur. abdomen: severe midabdominal tenderness with guarding. no rebound, right greater than left. extremities: within normal limits. rectal: guaiac negative. no masses. laboratory data: white count 22.5, hematocrit 37.6, platelet count 252; chem7 139/4.2, 103/25, 22/1.1, 123. electrocardiogram revealed lateral st depressions. ct of the abdomen revealed severely calcified aorta but with patent vessels, edematous pancreatic head, cholelithiasis/choledocholithiasis. impression: this was an 80-year-old female with gallstone pancreatitis and choledocholithiasis. hospital course: the patient was admitted to the sicu for aggressive intravenous hydration, mrcp, and rule out for myocardial infarction. the patient's ercp performed on the same day revealed a single nonbleeding periampular diverticula with a large opening found in the rim of the major papilla. mini-regular stones ranging from size 4-7 mm causing partial obstruction causing partial obstruction were seen in the common bile duct. there was some poststricture dilatation. sphincterotomy was performed at 12 o'clock positioning of the sphincterotome over it .................. guidewire, and multiple .................. successfully using a 2 mm balloon. , m.d. dictated by: medquist36 procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances insertion of endotracheal tube enteral infusion of concentrated nutritional substances endoscopic removal of stone(s) from biliary tract endoscopic sphincterotomy and papillotomy diagnoses: pneumonia, organism unspecified unspecified essential hypertension other pulmonary insufficiency, not elsewhere classified unspecified protein-calorie malnutrition rheumatic heart failure (congestive) other specified forms of chronic ischemic heart disease mitral valve insufficiency and aortic valve stenosis acute pancreatitis calculus of gallbladder and bile duct without cholecystitis, with obstruction 

Answer: The patient is high likely exposed to