title: Laboratory tests as predictors of disease exacerbations in systemic lupus erythematosus: comment on the article by Esdaile et al.
authors.forename: R J
authors.initials: RJ
authors.lastname: Smeenk
authors.forename: L A
authors.initials: LA
authors.lastname: Aarden
authors.forename: T J
authors.initials: TJ
authors.lastname: Swaak
mesh_terms: D000974:Antibodies, Antinuclear / Q000097:blood; D004247:DNA / Q000276:immunology; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000097:blood* / Q000175:diagnosis; D012720:Severity of Illness Index
chemical_list: D000974:Antibodies, Antinuclear; D004247:DNA