Elevated preoperative heart rate is associated with cardiopulmonary and autonomic impairment in high-risk surgical patients.
Abbott, T. E. F.; Minto, G.; Lee, A. M.; Pearse, R. M.; Ackland, G. L.; for the POM-HR, POMO-O and OPTIMISE study groups
BJA: British Journal of Anaesthesia.
119(1):87-94, July 01, 2017.
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