Question: Patient comes to the ER complaining of pain in her left arm. x-ray reveal a malunion of a fracture that she sustaind six months ago. the patient also has a diagnosis of Aids with the past history of pneumonia due to aids this is coded as? 1) Malunion of fracture, Aids 2) Aids, Malunion of fracture 3) Aids, pneumonia, malunion of fracture