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: no known allergies / adverse drug reactions attending: addendum: discharged to center for recuperative stay; expected stay to be <30 days discharge disposition: extended care facility: healthcare center - md, procedure: cholecystectomy partial hepatectomy diagnoses: pure hypercholesterolemia malignant neoplasm of liver, secondary unspecified essential hypertension unspecified acquired hypothyroidism atrial fibrillation depressive disorder, not elsewhere classified atrial flutter osteoarthrosis, unspecified whether generalized or localized, site unspecified personal history of malignant neoplasm of large intestine other constipation examination of participant in clinical trial other alteration of consciousness 

Answer: The patient is high likely exposed to