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: balsalmic vinegar / pollen / welchol attending: addendum: patient unable to receive mri liver today due to scheduling issues. patient to get liver mri as an outpatient. discharge disposition: home with service facility: vna md procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries other and unspecified coronary arteriography esophagogastroduodenoscopy [egd] with closed biopsy closed [endoscopic] biopsy of large intestine right heart cardiac catheterization diagnoses: obstructive sleep apnea (adult)(pediatric) subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery malignant neoplasm of liver, secondary unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled iron deficiency anemia secondary to blood loss (chronic) osteoarthrosis, unspecified whether generalized or localized, site unspecified unspecified gastritis and gastroduodenitis, without mention of hemorrhage malignant neoplasm of ascending colon 

Answer: The patient is high likely exposed to