passages.id: 236
passages.type: title
passages.text: Electrocardiographic evidence of myocardial injury in psychiatrically hospitalized cocaine abusers.
passages.id: 237
passages.type: abstract
passages.text: The electrocardiograms (ECG) of 99 cocaine-abusing patients were compared with the ECGs of 50 schizophrenic controls. Eleven of the cocaine abusers and none of the controls had ECG evidence of significant myocardial injury defined as myocardial infarction, ischemia, and bundle branch block.