1. immunofluorescent staining;HDefined, Beutner E.;Acad Sci,1971
2. intemational conference on immunofluorescence and related staining techniques;Hijmans, W.;Nakamura and Acad Sci; quantitative results of ANA determinations are needed. A wide variation in titres between laboratories is evident, especially when different substrates and types of microscopes are used,1975
3. Antinuclear-factor serum (homogeneous): An intemational collaborative study of the proposed research standard 66/233;G, Anderson S.; E, Addison I.; G, Dixon H.;Ann NYAcad Sci,1971
4. International reference preparation of rheumatoid arthritis serum;G, Anderson S.; W, Bentzon M.; V, Houba; P, Krag;Bull WHO,1970
5. Antinuclear antibody determination in daily practice. In: promoted for the same reasons that have;W, Feltkamp T.E.; A, Janssens M.B.J.; M, Kallenberg C.G.,1982