Question: A 28-year-old man brought to the emergency room, on a Saturday morning, in a state of psychomotor agitation and delirious ideas. His companion reports previous abuse, by the patient, of cocaine. What sign / symptom would you NOT expect to find? 
 Options:  <1> Hypothermia. <2> Tachycardia. <3> Mydriasis. <4> Diaphoresis <5> Thoracic pain.
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