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: history of present illness: mr. is an 86 year-old status post coronary artery bypass graft in . biopsy was obtained, which revealed nonsmall cell carcinoma. he has had no cough or hemoptysis. his pulmonary function tests are satisfactory. mr. was subsequently evaluated for resection of this left lower lobe mass. past medical history: coronary artery disease status post mild mitral regurgitation. diabetes mellitus. low grade prostate cancer several years ago status post transurethral resection of the prostate. social history: mr. is a former smoker. allergies: penicillin and demerol. medications: glucotrol xl 5 mg q.d., lasix 20 mg po q day, lopressor 12.5 mg b.i.d. physical examination: vital signs temperature 96. pulse 64. blood pressure 184/84. o2 sat 99% on room air. his head is normocephalic, atraumatic. his neck is supple. his lungs were clear to auscultation bilaterally. his heart is regular rate and rhythm with a murmur. abdomen is soft, nontender, nondistended. normoactive bowel sounds. extremities are without clubbing, cyanosis or edema. hospital course: mr. was taken to the operating room on for a left lower lobe resection through a thoracotomy incision. the procedure was performed without complications and mr. was followed in the pacu overnight. he was subsequently transferred to the floor on postoperative day one. due to high chest tube outputs and small air leak, his chest tubes were left in place. on postoperative day two chest tubes were placed on water seal and follow up x-ray revealed no evidence of pneumothorax or recollection of fluid. chest tubes were discontinued on postoperative day three without incident. mr. continued to recover well following surgery. he was tolerating an oral diet and his pain was controlled with oral medications. he was ambulating well with physical therapy and on mr. was felt stable for discharge to home. final pathology results are pending. physical examination on discharge: vital signs temperature 97.9. pulse 77. blood pressure 140/60. respirations 24. o2 sat 94% on room air. his heart is regular rate and rhythm. his lungs are mildly coarse on the left. his incision is clean, dry and intact. chest tube sites are dressed. abdomen is soft, nontender, nondistended with normoactive bowel sounds. extremities are without clubbing, cyanosis or edema. discharge medications: lasix 20 mg q.d., metoprolol 12.5 mg b.i.d., glipizide xl 5 mg q.d., docusate 100 mg b.i.d., percocet one to two tabs q 4 to 6 hours prn. follow up: mr. should follow up with dr. on . discharge condition: stable. discharge status: mr. is to be discharged to home. discharge diagnosis: lung carcinoma status post left lower lobectomy. final pathology results pending. , m.d. dictated by: medquist36 procedure: other bronchoscopy biopsy of lymphatic structure mediastinoscopy diagnoses: unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled personal history of malignant neoplasm of prostate iatrogenic pneumothorax old myocardial infarction malignant neoplasm of lower lobe, bronchus or lung 

Answer: The patient is high likely exposed to