TY  - RPRT
TI  - New EKG changes in rheumatic carditis.
AU  - A Ikawa
AU  - T Asai
AU  - S Kusakawa
PY  - 1979
DO  - 10.1253/jcj.43.476
UR  - https://pubmed.ncbi.nlm.nih.gov/470109/
ID  - 470109
ER  -