Ramacci C A
Minerva Med. 1976 May 12;67(24):1550-6.
Two ECG traces were taken to measure the value and orientation of the QRS, T wave, and ventricular gradient areas in 18 applicants for places in flying officer schools subjected to hypoxia by inhalation of a poor mixture. A significant reduction was noted in the T and ventricular gradient areas, whereas there was no appreciable change in the QRS. The significance and usefulness of this form of examination is discussed, particularly with respect to subjects with abnormal ECG responses in hypoxia.
对18名申请飞行军官学校学员的人员进行了两次心电图描记，以测量其QRS波群、T波和心室梯度区域的值及方向，这些人员通过吸入低氧混合气而处于低氧状态。结果发现T波和心室梯度区域有显著降低，而QRS波群没有明显变化。本文讨论了这种检查形式的意义和实用性，特别是对于低氧状态下心电图反应异常的受试者。
