TY  - RPRT
TI  - Direct-writing color vectorcardiograph.
AU  - S Kinoshita
AU  - K Suzuki
AU  - H Hiraki
AU  - S Ito
PY  - 1977
DO  - 10.1016/s0022-0736(77)80014-9
UR  - https://pubmed.ncbi.nlm.nih.gov/915406/
ID  - 915406
ER  -