TY  - RPRT
TI  - Graded exercise testing early after myocardial revascularization surgery.
AU  - L F Hamm
AU  - G A Stull
AU  - D R Wolfe
PY  - 1987
UR  - https://pubmed.ncbi.nlm.nih.gov/2881529/
ID  - 2881529
ER  -