RT Journal Article SR Electronic T1 Antinuclear Antibodies in Children JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1260 OP 1262 DO 10.3899/jrheum.140480 VO 41 IS 7 A1 MICHAEL MAHLER A1 MARVIN J. FRITZLER YR 2014 UL http://www.jrheum.org/content/41/7/1260.abstract AB