论文部分内容阅读
Objective To investigate the characteristics of phrenic nerve motor conduction (PNC) and motor evoked potentials of diaphragm elicited through magnetic stimulation (dMEP) in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) who experienced acute respiratory failure and the correlation between the electrophysiological studies of phrenic nerve and blood gas analysis.