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: 84yf nursing home resident nonverbal s/p fall major surgical or invasive procedure: peg tube placement history of present illness: 84yf s/p witnessed fall from standing at nursing home with witnessed loc x3minutes. transfer from osh with ich/sah past medical history: alzheimer's hypercholesterolemia htn dm uti physical exam: intubated and sedated r eye reactive 2>1 briskly reactive, l eye surgical no step-offs or deformities, neck soft, supple equal bs, cta bilat rrr s1+s2, no g/m/r soft, nt/nd ext no c/c/e or deformities pertinent results: 10:15pm blood wbc-18.4* rbc-4.01* hgb-11.8* hct-36.4 mcv-91 mch-29.5 mchc-32.5 rdw-14.2 plt ct-441* 04:00am blood wbc-21.2* rbc-2.99* hgb-8.6* hct-26.9* mcv-90 mch-29.0 mchc-32.2 rdw-14.2 plt ct-270 05:00pm blood wbc-16.4* rbc-3.18* hgb-9.4* hct-28.5* mcv-90 mch-29.5 mchc-32.9 rdw-14.3 plt ct-489* 10:15pm blood pt-12.7 ptt-20.0* inr(pt)-1.1 01:51am blood pt-12.6 ptt-23.9 inr(pt)-1.1 05:00pm blood pt-12.1 ptt-24.0 inr(pt)-1.0 01:51am blood glucose-239* urean-16 creat-0.7 na-139 k-3.8 cl-101 hco3-24 angap-18 02:46am blood glucose-151* urean-13 creat-0.6 na-140 k-3.8 cl-109* hco3-25 angap-10 05:00pm blood glucose-113* urean-17 creat-0.6 na-137 k-4.2 cl-101 hco3-26 angap-14 01:51am blood calcium-9.5 phos-3.0 mg-1.7 04:00am blood calcium-7.7* phos-1.2* mg-1.8 06:20am blood calcium-8.2* phos-1.4* mg-1.6 05:00pm blood calcium-9.2 phos-3.3 mg-1.9 12:29am blood phenyto-22.7* 06:20am blood phenyto-15.9 12:57 pm stool consistency: soft source: stool. feces positive for c. difficile toxin by eia ct c-spine w/o contrast 10:54 pm impression: no evidence of fracture. degenerative changes of the cervical spine. cta head w&w/o c & recons 10:53 pm impression: 1. small foci of acute subarachnoid hemorrhage, but no brain edema or shift of normally midline structures. 2. patent major arteries of the circle of , and major venous sinuses. ct head w/o contrast 8:34 am impression: 1. approximately stable appearance of small foci of subarachnoid hemorrhage and probable small intraparenchymal hemorrhages involving the right and left frontal lobes. slight increase in right subdural collection located medially, along the falx, with stable appearance of chronic right subdural collection along the right convexity. 2. no shift of normally midline structures or increase in mass effect. mr cervical spine 8:14 pm impression: no evidence of abnormal bony or ligamentous signal seen. no evidence of ligamentous disruption identified or vertebral mild alignment seen. no evidence of intraspinal hematoma. degenerative changes. extensive soft tissue changes in the nasopharynx and sphenoid sinus. brief hospital course: pt admitted on after ct/cta of the head and neck demonstrated a small sah, sdh, and ich without evidence of any major vessel disruption or aneurysm. neursurgery consulted immediately and pt quickly transferred to the icu for further neuro monitering overnight. bactrim started for uti. repeat ct head done on hd 2 with stable appearance of the sah/sdh. gtube feedings initiated and quickly increased to goal without complication. on hd 3, pt taken for mri which was without evidence of fracture or ligamentous injury. on hd 4, pt extubatedabd did well. pt's neuro exam stable since admission, nonverbal and unresponsive to commands, withdrawing and mae, and spontaneous eye opening. pt transferred to the floor on hd 5 in stable condition. pt/ot and speech/swallow consulted. after numerouse attempts to eval for ability to swallow, the determination was made that pt remains unresponsive to command and would require nutritional support via a peg tube. peg tube placed on hd 10 without comlication. tf restarted on hd 11 and pt transferred to rehab in stable condition discharge medications: 1. acetaminophen 160 mg/5 ml elixir sig: four (4) po q4-6h (every 4 to 6 hours) as needed. 2. lansoprazole 30 mg susp,delayed release for recon sig: one (1) po daily (daily). 3. ferrous sulfate 325 (65) mg tablet sig: one (1) tablet po daily (daily). 4. phenol-phenolate sodium 1.4 % mouthwash sig: one (1) spray mucous membrane prn (as needed). 5. trimethoprim-sulfamethoxazole 160-800 mg tablet sig: one (1) tablet po bid (2 times a day). 6. flagyl 250 mg tablet sig: one (1) tablet po three times a day for 7 days. 7. metoprolol tartrate 25 mg tablet sig: one (1) tablet po bid (2 times a day). 8. heparin sodium (porcine) 5,000 unit/ml solution sig: one (1) injection tid (3 times a day). 9. insulin nph human recomb 100 unit/ml suspension sig: one (1) subcutaneous twice a day: 10 units sq q am 4 units sq q supper. import discharge medications 10. insulin lispro (human) 100 unit/ml solution sig: one (1) subcutaneous four times a day as needed for per sliding scale: breakfast: 0 units 71-120 3 units 121-160 6 units 161-200 9 units 201-240 notify md for >240 lunch: 0 units 71-120 3 units 121-160 6 units 161-200 9 units 201-240 notify md for >240 dinner: 0 units 71-120 3 units 121-160 6 units 161-240 9 units 201-240 notify md for >240 bedtime: 0 units 71-120 1 unit -160 4 units 161-200 7 units 201-240 notify md for > 240 . discharge disposition: extended care facility: health center of discharge diagnosis: sah, sdh, ich s/p fall discharge condition: stable discharge instructions: advance tube feeds as directed please call the trauma office or return to the ed if any increased pain, distention, redness, or drainage around the peg tube. please return to the ed if any fevers greater than 101.5 followup instructions: please call trauma clinic at for a follow-up appointment in next 2 weeks. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube enteral infusion of concentrated nutritional substances percutaneous [endoscopic] gastrostomy [peg] arteriography of cerebral arteries computerized axial tomography of head diagnoses: pure hypercholesterolemia urinary tract infection, site not specified unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled unspecified fall other persistent mental disorders due to conditions classified elsewhere long-term (current) use of insulin intestinal infection due to clostridium difficile alzheimer's disease accidents occurring in residential institution cortex (cerebral) contusion without mention of open intracranial wound, with brief [less than one hour] loss of consciousness 

Answer: The patient is high likely exposed to