Improper diagnostic test may account for high incidence of malignant hyperthermia associated with masseter spasm.
D006801:Humans; D007362:Intensive Care Units; D008305:Malignant Hyperthermia / Q000150:complications / Q000175:diagnosis*; D008406:Masseter Muscle; D008410:Masticatory Muscles; D009128:Muscle Spasticity / Q000150:complications*; D011182:Postoperative Care; D012189:Retrospective Studies