Terry Hanson is a 38-year-old male patient. He came into the ED early this morning for SOB. He will be worked up for a PE. He is waiting for the CT scan on the inpatient unit. He has a history of DM, IV drug use, and had a back injury one week ago. He has been self-treating the pain with Aleve and Ibuprofen. He has elevated BUN/creatinine labs (which the students will discover) related to his past medical history and increased use of NSAIDS.