Research Article
Application of Vagus Nerve Branch Preservation in Thoracoscopic Surgery for Early-Stage Lung Cancer
Table 2
Perioperative heart rate changes between experimental and control groups.
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Definition of abbreviations: bpm: beats per minute; PACU: postanesthesia care unit; D 1: Day 1 after surgery; D 2: Day 2 after surgery; 2 D ptd: 2 days prior to discharge; 1 D ptd: 1 day prior to discharge. |