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: patient recorded as having no known allergies to drugs attending: chief complaint: see main discharge summary for full details major surgical or invasive procedure: status post icd interrogation and reprogramming brief hospital course: the patient was scheduled to be transferred to . however this was delayed as the patient continued to be agitated at night and required a 1:1 sitter. unfortunately on the night before he was due to be discharged, he was found to be in hypercarbic respiratory distress. this was thought to be secondary to progressive volume overload and obstructive ventilatory failure due to his copd. he was treated with maximal medical management (antibiotics, solumedrol, nebulizers, lasix and oxygen). however, his condition did not improve significantly. the patient's wife and son were notified and eventually the decision was made to change the patient's code status to comfort measures only. the patient was maintained on comfort measures and died in the hospital within several days of his deterioration. discharge disposition: extended care discharge diagnosis: acute exacerbation of congestive heart failure acute atrial tachycardia terminated by overdrive pacing status post icd interrogation and reprogramming bilateral conjunctivitis, on erythromycin ointment. chronic decompensated congestive heart failure 3 vessel coronary artery disease history of hypertension diabetes mellitus type ii chronic obstructive pulmonary disease status post icd placement for sick sinus syndrome h/o atrial fibrillation chronic renal insufficiency, baseline cr ~2 cardiopulmonary arrest and death. discharge condition: dead md procedure: arterial catheterization injection or infusion of nesiritide other nonoperative cardiac and vascular measurements diagnoses: coronary atherosclerosis of native coronary artery diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled atrial fibrillation obstructive chronic bronchitis with (acute) exacerbation mitral valve insufficiency and aortic valve insufficiency rheumatic heart failure (congestive) automatic implantable cardiac defibrillator in situ sinoatrial node dysfunction diseases of tricuspid valve 

Answer: The patient is high likely exposed to