Q fever presenting with paroxysmal ventricular tachycardia.
D004562:Electrocardiography; D006321:Heart / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009205:Myocarditis / Q000209:etiology* / Q000503:physiopathology; D011778:Q Fever / Q000150:complications* / Q000503:physiopathology; D013610:Tachycardia / Q000209:etiology*