TY - RPRT TI - Changes in left ventricular function during exercise and their relation to ST segment changes in patients with angina. AU - M J O'Hara AU - R I Jones AU - A Lahiri AU - E B Raftery PY - 1986 DO - 10.1136/hrt.55.2.148 UR - https://pubmed.ncbi.nlm.nih.gov/3942649/ ID - 3942649 ER -