RT Journal Article SR Electronic T1 Hydroxychloroquine — How Much Is Too Much? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 340 OP 342 DO 10.3899/jrheum.180639 VO 46 IS 4 A1 VANEET KAUR SANDHU A1 MICHAEL H. WEISMAN YR 2019 UL http://www.jrheum.org/content/46/4/340.abstract AB