[Left anterior hemiblock in a variant form of angina pectoris].

Certain peculiarities of the anterior left hemiblock in a variant of angina pectoris are dynamically followed up. The recorded anterior left hemiblock indicates a certain parallelism and succession and follows the rest of the ECG changes. The deviations of the cardiac axis in the left anterior hemiblock in the variant form of angina pectoris has a certain diagnostic and especially prognostic significance. The character of the hemiblock is determined by the topic position and phyoxia degree. The clinic of the hemiblock is determined by the basic ailment.