TY - RPRT TI - Improvement in exertional left ventricular dysfunction after revascularization. AU - G O Gey AU - T Rudd AU - R A Bruce PY - 1976 DO - 10.1136/hrt.38.10.1101 UR - https://pubmed.ncbi.nlm.nih.gov/973887/ ID - 973887 ER -