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: past medical history: 1. hypertension. 2. skin and face cancer. 3. old fracture of the right knee and left ankle. 4. questionable sleep apnea and obesity. past surgical history: bilateral cataract surgery. medications on admission: 1. atenolol 25 q.d. 2. felodipine 2.5 q.d. 3. aspirin 161 q.d. allergies: no known drug allergies. last dental exam was three days prior to admission and was clear. family history: mother who died of cardiovascular disease, afib at age 85. father died of a heart attack at age 67. social history: patient is retired. lives with his wife. quit smoking tobacco 45 years ago and drinks one drink per day, without recreational drugs. physical examination: on admission showed patient was afebrile with heart rate of 54, blood pressure in his right arm 159/84, and left arm 154/72. oxygenating well. patient is 5'" in height and weighs 200 pounds. generally, he is an obese-elderly man well nourished. skin: there is no obvious lesions and normal tone. heent exam showed perrla. eomi. nonicteric and slightly injected. neck was without jvd. supple without lymphadenopathy. chest was clear to auscultation bilaterally. heart was regular, rate, and rhythm normal s1, s2 with a 3/6 systolic ejection murmur radiating bilaterally to the neck throughout precordium. abdomen was without costovertebral angle tenderness. no hepatosplenomegaly. positive bowel sounds, soft, nontender, nondistended. extremities were warm and well perfused without clubbing, cyanosis, or edema. varicosities: none were appreciated. neurologic examination showed cranial nerves ii through xii are grossly intact, nonfocal examination. pulses: femoral pulses 2+ on the right and 2+ on the left. dorsalis pedis was 1+ on the right, not palpated on the left. pt was 1+ on the right, not palpated on the left. radial was 2+ on the right and 2+ on the left. no carotid bruits, but evidence of systolic ejection murmur radiating bilaterally to the neck. ekg showed some vague inferior t wave changes. patient was taken to the operating room on with a diagnosis of coronary artery disease, unstable angina, hypertension, and obesity. procedure was coronary artery bypass graft x3, lima, diag, saphenous vein graft, pda, saphenous vein graft to om. patient underwent general anesthesia and two atrial wires were in place at the end of the procedure with one mediastinal tube, right pleural tube, and one left pleural tube. patient was immediately transferred to cardiac intensive care unit, where he did well. neurologically he was intact. his swan-ganz catheter was discontinued on postoperative day one, and neo drip was at 0.5 and was to be weaned on postoperative day one. patient remained alert and oriented, had a hematocrit drop of 30.4 to 27.3. all other laboratories were within normal limits. postoperative day two, the patient was slightly tachycardic and had lopressor increased to 50 b.i.d. and was transfused 2 units of packed red blood cells for decreasing hematocrit to 27. patient was transferred to the floor after transfusions in good condition. physical therapy began seeing patient on the floor. patient had his atrial wires discontinued on postoperative day three and was cleared by pt on postoperative day three as well. on postoperative day four, patient had run of atrial fibrillation with a rate in the 100s. lopressor 50 mg p.o. normal saline flush. patient's rate was controlled at 80 and p.o. lopressor was increased to 75 b.i.d. patient's blood pressure remained stable throughout course of afib and spontaneously reverted with 7.5 iv lopressor. patient remained in sinus on postoperative day five, and was discharged on postoperative day six in good condition. discharge status: home. discharge medications: 1. lasix 20 mg one tablet b.i.d. for one week. 2. potassium chloride 10 meq capsules two tablets b.i.d. for one week. 3. colace 100 mg tablet one b.i.d. 4. zantac 150 mg one b.i.d. 5. aspirin 325 mg one tablet p.o. b.i.d. 6. percocet 5/325 1-2 tablets p.o. q.4h. as needed for pain. 7. amlodipine 2.5 mg tablet one p.o. q.d. 8. lopressor 50 mg tablet 1.5 tablets p.o. b.i.d. discharge instructions: the patient was instructed to the m.d. if temperature was greater than 101.4, experiencing swelling or redness around the incision site. also the patient was instructed to call doctor if he experienced any excessive pain, nausea, vomiting, or dizziness. final diagnoses: 1. coronary artery disease status post three vessel coronary artery bypass graft. 2. unstable angina. 3. hypertension. 4. obesity. fop instructions: was instructed to followup with primary care physician weeks, and cardiologist in weeks, and patient was instructed to call dr. office for follow-up appointment in weeks. , m.d. dictated by: medquist36 procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery (aorto)coronary bypass of two coronary arteries diagnoses: coronary atherosclerosis of native coronary artery intermediate coronary syndrome unspecified essential hypertension atrial fibrillation personal history of other malignant neoplasm of skin obesity, unspecified 

Answer: The patient is high likely exposed to