title: Perioperative pain management in a patient with anaphylaxis to full mu-agonists presenting for head and neck salvage surgery.
authors: Paul
authors: P
authors: Weyker
authors: Christopher
authors: C
authors: Webb
authors: University of California San Francisco, Department of Anesthesia & Perioperative Care, Division of Pain Medicine, San Francisco, CA; Stanford University School of Medicine, Dept. of Anesthesiology, Perioperative & Pain Medicine, San Francisco, CA.
authors: Ramana K
authors: RK
authors: Naidu