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: flomax / shellfish derived / fish product derivatives / zolpidem / ativan attending: addendum: on the patient had an increased oxygen requirement and a cta to rule out pe was performed. a small subsegmental acute pe was found in the left lower lobe and the patient was put on a heparin drip for about 4 days to maintain a ptt between 60-80. over this time period, his oxygen requirement was slowly weaned to room air. given his history of gi bleed, pancytopenia, and intent on continuing chemotherapy for his multiple myeloma, it was felt that the risks of anticoagulation outweighed the benefits and all anticoagulation was discontinued once the patient was satting well on room air. discharge disposition: extended care facility: of md procedure: hemodialysis closed [endoscopic] biopsy of bronchus diagnoses: pneumonia, organism unspecified end stage renal disease other pulmonary insufficiency, not elsewhere classified atrial fibrillation depressive disorder, not elsewhere classified hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage v or end stage renal disease other and unspecified hyperlipidemia anxiety state, unspecified pneumonitis due to inhalation of food or vomitus multiple myeloma, without mention of having achieved remission personal history of venous thrombosis and embolism personal history of transient ischemic attack (tia), and cerebral infarction without residual deficits hypoxemia backache, unspecified other pulmonary embolism and infarction diverticulosis of colon (without mention of hemorrhage) hypercalcemia neoplasm related pain (acute) (chronic) other specified gastritis, without mention of hemorrhage 

Answer: The patient is high likely exposed to