RT Journal Article SR Electronic T1 Primary Aldosteronism Simulating Polymyositis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1529 OP 1533 DO 10.3899/jrheum.110034 VO 38 IS 7 A1 TANG, YAN-CHUN A1 WANG, SHAO-KUN A1 YUAN, WEI-LING YR 2011 UL http://www.jrheum.org/content/38/7/1529.abstract AB