RT Journal Article SR Electronic T1 Response to ‘Antinuclear antibodies by indirect immunofluorescence and solid phase assays’ by Bossuyt et al JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP e66 OP e66 DO 10.1136/annrheumdis-2019-215479 VO 79 IS 6 A1 Pisetsky, David S A1 Spencer, Diane M A1 Lipsky, Peter E A1 Rovin, Brad H YR 2020 UL http://ard.bmj.com/content/79/6/e66.abstract AB