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: surgeon: dr. 1pm primary care: dr. - at 9:30 **please call cardiac surgery office with any questions or concerns . answering service will contact on call person during off hours** discharge disposition: home with service facility: area vna discharge diagnosis: coronary artery disease, s/p cabg hypertension dyslipidemia mild to moderate aortic stenosis sleep apnea postop thrombocytopenia, improved by discharge and hit negative discharge condition: alert and oriented x3 nonfocal. ambulating with steady gait. incisional pain managed with percocet incisions: sternal - healing well, no erythema or drainage leg - healing well, no erythema or drainage discharge instructions: please shower daily including washing incisions gently with mild soap, no baths or swimming until cleared by surgeon. look at your incisions daily for redness or drainage please no lotions, cream, powder, or ointments to incisions each morning you should weigh yourself and then in the evening take your temperature, these should be written down on the chart no driving for approximately one month and while taking narcotics, will be discussed at follow up appointment with surgeon when you will be able to drive no lifting more than 10 pounds for 10 weeks please call with any questions or concerns **please call cardiac surgery office with any questions or concerns . answering service will contact on call person during off hours** followup instructions: surgeon: dr. 1pm primary care: dr. - at 9:30 **please call cardiac surgery office with any questions or concerns . answering service will contact on call person during off hours** md procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries diagnoses: thrombocytopenia, unspecified obstructive sleep apnea (adult)(pediatric) subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery unspecified essential hypertension aortic valve disorders other and unspecified hyperlipidemia 

Answer: The patient is high likely exposed to