TY - GEN AU - Rosenberg,A M AU - Prokopchuk,P A TI - Comparison of ANA testing in JRA using immunofluorescent and immunoenzyme assays on HEp-2 cells SN - 0315-162X PY - 1988///0422 KW - Antibodies, Antinuclear KW - analysis KW - Arthritis, Juvenile KW - immunology KW - Cell Line KW - Fluorescent Antibody Technique KW - Humans KW - Immunoenzyme Techniques N1 - Publication Type: Comparative Study; Letter ER -