You are transporting a patient to a tertiary trauma center. The patient is receiving blood and has sustained trauma the local center cannot handle. You notice that the patient has begun to develop tachycardia, hives, and a fever. You suspect:

Using an ICD-9-CM code book, select the appropriate code(s) for the diagnostic statements given in the following questions

False positive Wassermann reaction

Case Studies—Digestive System Operative and Emergency Department Reports - Operative Report

Abstract from Documentation: A. What exactly was visualized during this endoscopic procedure? B. Besides visualization (diagnostic endoscopy) what else was performed during the endoscopy? C. Time to Code: