RT Journal Article SR Electronic T1 Pauling and Frech reply JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1544 OP 1545 DO 10.3899/jrheum.190565 VO 46 IS 11 A1 JOHN D. PAULING A1 TRACY M. FRECH YR 2019 UL http://www.jrheum.org/content/46/11/1544.abstract AB