TY  - RPRT
TI  - [Cardiac function test in patients with cardiovascular diseases. II. Multiple load test using a treadmill].
AU  - Y Fujita
PY  - 1973
DO  - 10.1253/jcj.37.838
UR  - https://pubmed.ncbi.nlm.nih.gov/4800421/
ID  - 4800421
ER  -