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: asa, asacol, system review: respiratory: pt intubated on the vent, changed to psv around 11pm however with doses on pain meds and sedation pr hypoventilated. change to imv of 12 x600cc fio2 40% k. changed backt o psv this morning when pt denied pain, gi: abd dsg dry and intact, abd flat to slight distended. ngt in place on low suction. no bowel sounds, no flatus. procedure: other and unspecified partial excision of large intestine other small-to-large intestinal anastomosis other laparotomy diagnoses: acute posthemorrhagic anemia depressive disorder, not elsewhere classified hemorrhage complicating a procedure anxiety state, unspecified paralytic ileus other functional disorders of intestine dissociative identity disorder 

Answer: The patient is high likely exposed to