title: False-positive Waaler-Rose test in IgA deficiency.
authors.forename: L
authors.initials: L
authors.lastname: Hammarström
authors.forename: C I
authors.initials: CI
authors.lastname: Smith
mesh_terms: D000888:Antibodies, Anti-Idiotypic / Q000032:analysis*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D004338:Drug Combinations / Q000009:adverse effects; D004406:Dysgammaglobulinemia / Q000139:chemically induced / Q000276:immunology*; D005189:False Positive Reactions; D005944:Glucosamine / Q000009:adverse effects / Q000031:analogs & derivatives; D006046:Gold / Q000009:adverse effects; D006801:Humans; D017098:IgA Deficiency; D010396:Penicillamine / Q000009:adverse effects; D012217:Rheumatoid Factor / Q000032:analysis; D013045:Species Specificity; D012460:Sulfasalazine / Q000009:adverse effects
chemical_list: D000888:Antibodies, Anti-Idiotypic; D004338:Drug Combinations; C028423:Salazopyrine; D012460:Sulfasalazine; D006046:Gold; D012217:Rheumatoid Factor; D010396:Penicillamine; D005944:Glucosamine