Malignant hyperthermia.
D000769:Anesthesia, Inhalation / Q000009:adverse effects*; D006221:Halothane / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008305:Malignant Hyperthermia / Q000209:etiology* / Q000473:pathology; D008875:Middle Aged; D009132:Muscles / Q000473:pathology
D006221:Halothane