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: code stroke, r sided weakness and aphasia major surgical or invasive procedure: none. history of present illness: pt. is a 79 year old with a hsitory of htn, dm, paf, on coumadin but non-compliant per pcp, s/p pacer placement, who presents as a code stroke for r hemiparesis and aphasia. code stroke was called at 5:25, neurology was already at the bedside. per daughter, who was with pt. the symptoms started abruptly at 3:35. she reports that she was talking to her mother when she suddenly stopped talking and was not able to produce any speech. she was staring to the left. she checked her fs and it was 284, and she called ems. when ems arrived they noted a r facial droop, r hemiparesis, and that she was globally aphasic. her sbp was in the 200s. she was transported to the ed. past medical history: htn dm hypothyroidism pacer paroxsymal a fib social history: no tobacco, rare etoh, 9 sons and daughters family history: several sons and daughters with htn, dm, cad, daughter had an aneurysm rupture and stroke physical exam: bp- 163/81 hr- 60 rr- 22 o2sat- 100% on fm gen: lying in bed, nad heent: nc/at, moist oral mucosa neck: no tenderness to palpation, normal rom, supple, no carotid or vertebral bruit cv: rrr, nl s1 and s2, no murmurs/gallops/rubs lung: clear to auscultation bilaterally abd: +bs soft, nontender ext: no edema nih ss: 1a. level of consciousness:1 1b. loc questions:2 1c. loc commands:2 2. best gaze:1 3. visual:2 4. facial palsy:0 5a. motor arm, left:0 5b. motor arm, right:3 6a. motor leg, left:2 6b. motor leg, right:4 7. limb ataxia:0 8. sensory:1 9. best language:2 10. dysarthria:0 11. extinction and inattention:0 neurologic examination: mental status: opens eyes to voice, sometimes says "yes" in response to questions, but clearly does not understand (says yes when asked where she is, if examiner has glasses- which he does not, etc) does not follow any commands. no other spontaneous speech. cranial nerves: pupils equally round and reactive to light, 4 to 2 mm bilaterally. blinks to threat on l, not on r. l gaze deviation, just crosses midline to r with encouragement. r facial droop. motor: normal bulk bilaterally. flaccid tone r arm and leg. no observed myoclonus or tremor. hold l arm anti-gravity x 10 sec. r arm falls immediately to the bed. some extensor posturing with painful stimuli, not antigravity. some triple flexion r leg with pain, not anti-gravity. withdraws l leg anti-gravity with pain. sensation: grimaces to pain all 4 extremities reflexes: +2 and symmetric throughout. toes downgoing l, upgoing r pertinent results: none. brief hospital course: patient was admitted to the neurology icu. on the 3rd day of admission she began to develop seizure like activity. it was clear that the patient's chances of neurological recovery in the setting of her large left mca stroke and new onset seizures was slim. the family was clear that given the patient's minimal responsiveness on exam and new onset seizures over the first three days of her course that the patient would prefer to direct her care toward comfort measures only. this was done and the patient expired shortly thereafter. medications on admission: coumadin (pcp reports that she is not compliant with this, and does not get her inr checked like she recommends) vytorin lisinopril synthroid insulin discharge medications: - discharge disposition: expired discharge diagnosis: stroke discharge condition: deceased discharge instructions: - followup instructions: - md, procedure: injection or infusion of thrombolytic agent diagnoses: diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled unspecified acquired hypothyroidism atrial fibrillation cardiac pacemaker in situ cerebral embolism with cerebral infarction 

Answer: The patient is high likely exposed to