TY - RPRT TI - [Comparison of the changes in the QRS complex of the ECG with data from a pathologicoanatomic study in acute myocardial infarct]. AU - Z I Ianushkevichus AU - Z I Markene AU - I A Mazheĭka AU - V P Iapertas PY - 1977 UR - https://pubmed.ncbi.nlm.nih.gov/140263/ ID - 140263 ER -