[RESEARCH ON ANTIPERINUCLEAR FACTORS IN RHEUMATOID ARTHRITIS AND IN OTHER DISEASES].
D000974:Antibodies, Antinuclear; D001168:Arthritis; D001172:Arthritis, Rheumatoid; D001323:Autoantibodies; D006801:Humans
D000974:Antibodies, Antinuclear; D001323:Autoantibodies; C030902:antiperinuclear factor
ARTHRITIS, RHEUMATOID; AUTOANTIBODIES
RICERCA DEL FATTORE ANTIPERINUCLEARE (A.P.F.) NELL'ARTRITE REUMATOIDE ED IN ALTRE MALATTIE.