TY - RPRT TI - "Submaximal" predischarge exercise testing after acute myocardial infarction: who needs it? AU - R F DeBusk AU - C A Dennis PY - 1985 DO - 10.1016/0002-9149(85)90401-1 UR - https://pubmed.ncbi.nlm.nih.gov/3969887/ ID - 3969887 ER -