TY  - RPRT
TI  - A comprehensive mapping of spatial vectorcardiographic data.
AU  - J VON DER GROEBEN
PY  - 1958
DO  - 10.1016/0002-8703(58)90080-2
UR  - https://pubmed.ncbi.nlm.nih.gov/13571130/
ID  - 13571130
ER  -