O'Neill M J, Davis D
Surg Clin North Am. 1983 Oct;63(5):1103-12. doi: 10.1016/s0039-6109(16)43140-3.
The authors look at the use of pacemakers in three groups of patients: one with previously implanted cardiac pacemakers, one requiring temporary pacing systems for reasons related to their heart, and one in whom indications exist for permanent pacemaker implantation, but because of a surgical emergency, cannot have a permanent unit implanted before the noncardiac operation.
一组是先前已植入心脏起搏器的患者，一组是因心脏相关原因需要临时起搏系统的患者，还有一组是存在永久性起搏器植入指征，但由于外科急症，在非心脏手术前无法植入永久性起搏器的患者。
