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: falls - found to have r cerebellar hemorrhage at osh major surgical or invasive procedure: none history of present illness: mr is a lhm, and is a retired printer (former veteran), who normally does cross-word puzzles, sodoku and plays game boy. he was in his usual state of health until 3 am on . his step-son, , whom he lives with, found him sitting by the front door, drenched in blood, and trying to get out. mr cleaned his step-father up, and noticed that he had hit the right side of his forehead and right forearm. mr took his father back to bed, at around 4 am. mr up around 6:30 am, and had breakfast around 7 am which consisted of his usual bowl of cereal and two cups of coffee. mr daughter-in-law noticed that he had made a mess in the kitchen earlier that morning, taken the kitchen rug and tried to wrap the table in it. however, both mr and mrs left for work, requesting their daughter () to look in on mr . came by to give mr lunch, and found that there was more blood in the house, in addition, he had vomited his breakfast up on the living room sofa. she noticed that while he was eating his bowl of soup, his soup spoon kept missing his mouth. in addition, she noticed that her grand-father's speech was slurred. took her grand-father to the . he had a ct of his brain which showed a right cerebellar hemorrhagic lesion with vasogenic edema and some compression of the fourth ventricle, so he was transferred to ed. at the ed he was reviewed by neurosurgery. review of systems: apart from headache, the rest of his systems review was apparently negative. past medical history: 1. asthma 2. osteoporosis 3. osteoarthritis 4. s/p bilateral catarect surgery social history: lives with his step-son who is his only child and his hcp, his name is and his cell phone number is: . according to mr , his step-father is dnr/dni. his pcp is dr at . he is an ex-smoker, smoking up to two packs per day (not known over the number of years). mr does not drink alcohol. his bedroom is on the , and he normally manages his adls. family history: not known physical exam: vitals: t99, hr 40, bp 157/60, rr 16, spo2 96% on room air general: right forehead and right arm bruises noted. heent: complained that it tickled when trying to examine the cervical lymph nodes. resp: poor air entry in the right middle zone cvs: difficult to hear the heart sounds clearly, as he would not stop talking gi: soft, non-tender with normal bowel sounds. neurological examination mental status: awake and alert, multiple promptings for the exam. oriented to person, and . normal repetition; no anomia. moderate dysarthria. registers 0/3,recalls 0/3 in 5 minutes. right-left confusion. cranial nerves: fundoscopic examination kept closing his eyes tightly. pupils equally round and reactive to light, 3 to 2 mmbilaterally. visual fields appear to be full to confrontation, but he is easily distractible. extraocular movements intact bilaterally with nystagmus to the right. sensation appears to beintact v1-v3. facial movements are symmetric. palate elevationsymmetric. sternocleidomastoid and trapezius full strength bilaterally. tongue midline. motor: decreased bulk diffusely but normal tone bilaterally. no observed myoclonus, asterixis, or tremor. no pronator drift. full strength in all muscles tested. sensory testing was totally unreliable. reflexes: 2+ and symmetric throughout. positive babinski on the right. coordination: normal finger-nose-finger, heel to shin, and fine finger movements. gait: unsafe on his feet very unsteady pertinent results: 03:55pm blood wbc-8.6 rbc-3.82* hgb-11.9* hct-34.0* mcv-89 mch-31.2 mchc-35.1* rdw-13.7 plt ct-278 03:55pm blood glucose-92 urean-20 creat-0.9 na-143 k-4.1 cl-109* hco3-23 angap-15 02:43am blood alt-11 ast-18 alkphos-92 totbili-1.0 03:55pm blood ck-mb-4 02:43am blood calcium-8.9 phos-2.3* mg-2.1 03:55pm blood totprot-6.5 ekg : sinus bradycardi. left bundle branch block ct head: 1. 1.5 cm hyperdense lesion in the right cerebellar hemisphere, with surrounding edema, and mild effacement of the fourth ventricle. differential considerations include hyperdense or hemorrhagic metastasis, versus vascular malformation, or other source of hemorrhage, including hypertensive bleed. mri with contrast is recommended for further evaluation. 2. 1.3 cm probable small calcified meningioma right middle cranial fossa. this could also be more definitively characterized by mri. 3. vascular calcifications, and bilateral basal ganglia chronic lacunar infarcts, and right frontal chronic infarction. mr head: approximately 1.5-cm lesion in the right cerebellar hemisphere with surrounding edema most consistent with a hemorrhagic tumor. adjacent enhancement in the cerebellar sulci may be leptomeningeal seeding from a tumor. these findings are most consistent with a malignant hemorrhagic tumor. 11:20am blood wbc-22.7* rbc-4.08* hgb-12.7* hct-37.4* mcv-92 mch-31.1 mchc-33.9 rdw-13.9 plt ct-373 07:20am blood neuts-94.3* lymphs-3.9* monos-1.8* eos-0 baso-0 09:10am blood pt-13.0 ptt-28.1 inr(pt)-1.1 11:20am blood glucose-166* urean-38* creat-1.0 na-136 k-4.3 cl-96 hco3-26 angap-18 07:20am blood glucose-125* urean-32* creat-0.8 na-139 k-4.2 cl-100 hco3-28 angap-15 06:20am blood glucose-107* urean-34* creat-0.8 na-138 k-4.5 cl-103 hco3-24 angap-16 07:20am blood alt-24 ast-17 ld(ldh)-282* alkphos-74 amylase-65 totbili-0.8 07:20am blood albumin-3.6 calcium-9.0 phos-4.8* mg-2.4 01:43am urine blood-neg nitrite-neg protein-neg glucose-neg ketone-neg bilirub-neg urobiln-neg ph-5.0 leuks-neg mri brain : findings: there is a well-defined hyperintense lesion within the right cerebellar hemisphere, measuring approximately 15 x 12 mm. t1-weighted imaging shows inhomogeneous signal with a surrounding dark ring. gradient-echo sequence shows the lesion to be hypointense. there is a large area of surrounding edema. on post-contrast images, there is uniform enhancement of the dura. there is also enhancement of the cerebellar sulci which could signify leptomeningeal seeding from a tumor. impression: approximately 1.5-cm lesion in the right cerebellar hemisphere with surrounding edema most consistent with a hemorrhagic tumor. adjacent enhancement in the cerebellar sulci may be leptomeningeal seeding from a tumor. these findings are most consistent with a malignant hemorrhagic tumor. mri brain : prelim read: large decrease in mass effect of right cerebellar mass on fourth ventricle since mr with small improvement in mass effect seen since head ct of . brief hospital course: patient is a 81 year old lhm with a h/o smoking presents with recent multiple falls with possible loss of balance per patient. he also developed nausea and vomitting plus bifrontal headache. patient was found to have 1.5cm r cerebellar hemorrhage with significant vesogenic edema and some effacement of 4th ventricle. he was started on decadron and initially admitted to icu where he remained stable with little neurological findings. neurosurgery and neuro-oncology were consulted given the high index of suspicion for either primary cns or metastatic tumor. ct of thorax also performed given hx of smoking and possbile primary etiology being lung, thyroid, gi and renal which was unremarkable. while in the icu, patient also had moderate/severe sundowning. he was given seroquel as needed. on hd #3, he was transferred to general service. on the general service he had a fairly uneventful course. his major issue initially was significant sun-downing which improved with a regemin of scheduled seroquel and trazadone. lately he has been much improved without significant trouble, although he does have some confusion worse at night and early morning. he has had significant improvement in his dysarthria as well. over the past week he was noted to have a persistent elevated wbc count. an exhaustive work-up was done including several negative blood and urine cultures, chest-xray and lower extremity dopplers. this leukocytosis is likely due to steroids and not an acute infection. he has been afebrile throuhgout the hospital course. recently his biopsy results returned as inconclusive. he had a repeat mri which showed stable lesion with decreased swelling. he was discussed at tumor board and it was decided to wean the steroids and have a follow-up mri in months to evaluate progression. he will follow-up in brain clinic as scheduled. it should be noted that he had evidence of a right subdural hygroma on his initial and follow-up scans, deemed incidental to his presentation. his exam upon discharge is significant for oriented to person and year, often not to place. he is mildly dysarthric. he has surgical pupils bilateral. eomi are full with few beats of nystagmus on right end gaze. face is symmetric. he has full strength throuhgout. he has slight asterixis l>r. his right sided is mildly dysmetric with finger-nose-finger and he has slight overshoot on rapid actions. he has a steady gait with assistance. medications on admission: fosamax advair serevent albuterol as needed discharge medications: 1. dexamethasone 2 mg tablet sig: as directed tablet po three times a day for 2 days: from , take 8mg in the morning, 6mg in the afternoon, and 8mg at night. disp:*qs tablet(s)* refills:*0* 2. dexamethasone 2 mg tablet sig: as directed tablet po three times a day for 2 days: from , take 8mg in the morning, 6mg in the afternoon and 6mg at night. disp:*qs tablet(s)* refills:*0* 3. dexamethasone 2 mg tablet sig: as directed tablet po three times a day for 2 days: from , take 6mg three times a day. disp:*qs tablet(s)* refills:*0* 4. dexamethasone 2 mg tablet sig: as dir tablet po three times a day for 2 days: from , take 6mg in the morning, 4mg in the afternoon, and 6mg at night. disp:*qs tablet(s)* refills:*0* 5. dexamethasone 2 mg tablet sig: two (2) tablet po three times a day for 2 days: from 11/6-7, take 6mg in the morning and 4mg in the afternoon and at night. tablet(s) 6. dexamethasone 4 mg tablet sig: one (1) tablet po three times a day for 2 days: from , take 4mg tid. 7. dexamethasone 2 mg tablet sig: 1-2 tablets po three times a day for 2 days: from , take 4mg in the morning, 2mg in the afternoon, 4mg at night. 8. dexamethasone 4 mg tablet sig: one (1) tablet po twice a day for 2 days: take from . 9. dexamethasone 2 mg tablet sig: 1-2 tablets po twice a day for 2 days: take 4mg in the morning and 2mg at night from . 10. dexamethasone 2 mg tablet sig: one (1) tablet po twice a day for 2 days: take from . 11. dexamethasone 1 mg tablet sig: two (2) tablet po twice a day for 2 days: take from . 12. dexamethasone 1 mg tablet sig: one (1) tablet po once a day for 2 days: take from then discontinue dexamethasone. 13. acetaminophen 325 mg tablet sig: one (1) tablet po q6h (every 6 hours) as needed. 14. bisacodyl 5 mg tablet, delayed release (e.c.) sig: two (2) tablet, delayed release (e.c.) po daily (daily) as needed. 15. insulin regular human 100 unit/ml solution sig: one (1) injection asdir (as directed). 16. ipratropium bromide 0.02 % solution sig: one (1) inhalation q6h (every 6 hours) as needed. 17. albuterol sulfate 2.5 mg /3 ml (0.083 %) solution for nebulization sig: one (1) inhalation q6h (every 6 hours) as needed. 18. fluticasone-salmeterol 250-50 mcg/dose disk with device sig: one (1) disk with device inhalation (2 times a day). 19. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours). 20. quetiapine 25 mg tablet sig: two (2) tablet po hs (at bedtime). 21. trazodone 50 mg tablet sig: one (1) tablet po hs (at bedtime). 22. ondansetron hcl (pf) 4 mg/2 ml solution sig: one (1) injection q8h (every 8 hours) as needed. 23. nystatin 50,000,000 unit powder sig: one (1) po five times a day: swish and swallow. discharge disposition: extended care facility: & rehab center - discharge diagnosis: cerebellar hemorrhage discharge condition: stable discharge instructions: you were admitted to the hospital with a cerebellar bleed. brain biopsy failed to reveal a diagnosis, which may be tumor or amyloid angiopathy. you will be sent to rehab and return for follow-up. followup instructions: provider: , md phone: date/time: 1:00 provider: mri phone: date/time: 11:15 procedure: closed [percutaneous] [needle] biopsy of brain computerized axial tomography of head other immobilization, pressure, and attention to wound diagnoses: adrenal cortical steroids causing adverse effects in therapeutic use asthma, unspecified type, unspecified personal history of tobacco use abnormality of gait intracerebral hemorrhage compression of brain other specified cardiac dysrhythmias osteoporosis, unspecified osteoarthrosis, unspecified whether generalized or localized, site unspecified personal history of transient ischemic attack (tia), and cerebral infarction without residual deficits accidental fall from bed leukocytosis, unspecified other second degree atrioventricular block lack of coordination hallucinations neoplasm of uncertain behavior of brain and spinal cord dysphagia, pharyngeal phase 

Answer: The patient is high likely exposed to