TY - RPRT TI - Abnormal left ventricular function in hyperthyroidism: evidence for a possible reversible cardiomyopathy. AU - J C Forfar AU - A L Muir AU - S A Sawers AU - A D Toft PY - 1982 DO - 10.1056/nejm198211043071901 UR - https://pubmed.ncbi.nlm.nih.gov/7121544/ ID - 7121544 ER -