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:nkda. meds: md's admit note. social:engaged. lives @ home-presently. employed-gas station cashier. misc:being evaluated for heart transplant- card cath-elevated r/l filling pressures, co-3.2, ci-1.3, & svr-1625. echo-ef <15% & sever bivent hk. o:pulm=wo 02. sats upper 90's. breath sounds=clear/deminished. diuresed w lasix 80mg ivb on 2. cv=vent paced rhythm w rate in 80's. freq pvc's. hemody stable. gi=wo diarrhea-states "since guinidine started i've had freq loose stool". gu=using urinal. adeq uo. id=afebrile. misc=slept after serax/ativan. a:transfered to ccu for pa-line placement-deferred till ?1000. procedure: combined right and left heart cardiac catheterization other electric countershock of heart catheter based invasive electrophysiologic testing excision or destruction of other lesion or tissue of heart, endovascular approach pulmonary artery wedge monitoring diagnoses: other primary cardiomyopathies congestive heart failure, unspecified unspecified essential hypertension paroxysmal ventricular tachycardia unspecified sleep apnea automatic implantable cardiac defibrillator in situ 

Answer: The patient is high likely exposed to