Conclusions To keep the pneogaster from obstructing and improve the cerebral and cardial anoxia, tracheotomy or tracheal intubation in early ...

另外,应积极预理气管切开后的并发。

It is well established that the cardial contraction is initiated when an action potential depolarizes the sarcolemma.

已经确证，心肌收缩始电位使肌膜去极化。