TY - GEN AU - MILNOR,W R TI - The normal vectorcardiogram and a system for the classification of vectorcardiographic abnormalities SN - 0009-7322 PY - 2002///0501 KW - Humans KW - Thoracic Surgical Procedures KW - Vectorcardiography N1 - Publication Type: Journal Article UR - https://doi.org/10.1161/01.cir.16.1.95 ER -