1. Tan, E.M., Kunkel, H.G. Characteristics of a soluble nuclear antigen precipitating with sera of patients with systemic lupus erythematosus. J Immunol 1966, 96, 464–71.
2. Mattioli, M., Reichlin, M. Characterization of soluble nuclear ribonucleoprotein antigen reactible with SLE sera. J Immunol 1971, 107, 1281–90.
3. Lerner, M.R., Steitz, J.A. Antibodies to small nuclear RNAs complexed with proteins are produced by patients with systemic lupus erythematosus. Proc Nat Acad Sci 1979, 76, 5495–9.
4. White, P., Billings, P., Hoch, S. Assays for the Sm and RNP autoantigens: The requirement for RNA and influence of the tissue source. J Immunol 1982, 128, 1751–56.
5. Zdenka, F., Rafael, R., Roger, B. The relationship between Sm and RNP antigens. Clin Immunol Immunopathol 1986, 41, 91–107.