During a busy shift in the dermatology clinic, a 32-year-old…
During a busy shift in the dermatology clinic, a 32-year-old patient presents with a painful, blistering rash that began on the torso and has rapidly spread to the face and oral mucosa following a new course of anticonvulsant medication.The nurse suspects the client has Steven-Johnson-Syndrome. As one of the diagnostics to determine course of treatment, the nurse expects the provider to order a: