参考文献

    [1]Kalezic N， Stojanovic M， Ladjevic N， et al. Risk factors for intraoperative hypotension during thyroid surgery[J]. Med Sci Monit，2013，3(19)：236-241.

    [2] Daher M， Zanatta AR， Henz BD，et al. Sudden cardiac arrest in general anesthesia as the first manifestation of anomalous origin of the left coronary artery[J]. Rev Bras Anestesiol ......