@misc{indiciae5db9cf8e6439, title = {[Vectorcardiogram in biventricular loading].}, author = {K Murai and J Matsuoka and K Ishizawa and S Motomura and A Wakabayashi}, year = {1973}, url = {https://pubmed.ncbi.nlm.nih.gov/4798129/}, note = {Source identifier: 4798129} }