TY  - RPRT
TI  - Early exercise tests after myocardial infarction.
AU  - J M Stang
AU  - R P Lewis
PY  - 1981
DO  - 10.7326/0003-4819-94-6-814
UR  - https://pubmed.ncbi.nlm.nih.gov/7235425/
ID  - 7235425
ER  -