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: penicillins attending: addendum: smoking cessation discussed with mr , continue with wellbutrin and follow up with dr as outpatient. discharge disposition: home with service facility: vna, md procedure: single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery annuloplasty excision of aneurysm of heart diagnoses: other primary cardiomyopathies coronary atherosclerosis of native coronary artery mitral valve disorders congestive heart failure, unspecified chronic airway obstruction, not elsewhere classified other and unspecified hyperlipidemia other specified cardiac dysrhythmias old myocardial infarction morbid obesity acute on chronic systolic heart failure aneurysm of heart (wall) 

Answer: The patient is high likely exposed to