TY  - RPRT
TI  - Mean spatial vectorcardiography; the T vector changes in hypothyroidism.
AU  - D L URSCHEL
AU  - G E GATES
PY  - 1953
DO  - 10.1016/0002-8703(53)90171-9
UR  - https://pubmed.ncbi.nlm.nih.gov/13030412/
ID  - 13030412
ER  -