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 / iodine containing agents classifier / tetanus attending: addendum: lasix 40mg daily for 7 days and kcl 20meq daily for 7 days addede to discharge medications discharge disposition: home with service facility: vna md procedure: (aorto)coronary bypass of three coronary arteries single internal mammary-coronary artery bypass extracorporeal circulation auxiliary to open heart surgery diagnostic ultrasound of heart open heart valvuloplasty of mitral valve without replacement diagnoses: acidosis subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery mitral valve disorders urinary tract infection, site not specified congestive heart failure, unspecified unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled personal history of malignant neoplasm of prostate personal history of malignant neoplasm of breast atrial flutter other and unspecified hyperlipidemia retention of urine, unspecified personal history of malignant neoplasm of large intestine staphylococcus infection in conditions classified elsewhere and of unspecified site, other staphylococcus acute on chronic systolic heart failure mobitz (type) ii atrioventricular block 

Answer: The patient is high likely exposed to