title: [Rheumatoid factor acting as antibody or antigen. Separation of a 7S gamma globulin that completely neutralizes the rheumatoid factor and is capable of acting as its antigen].
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000302:isolation & purification*; D008722:Methods; D009500:Neutralization Tests; D011817:Rabbits; D012217:Rheumatoid Factor
chemical_list: D007074:Immunoglobulin G; D012217:Rheumatoid Factor
vernacular_title: El facotr reumatoideo actuando como anticuerpo o antígeno. Separación de una gamma 7S globulina que neutraliza pro completo al factor reumatoidéo y es capaz de actuar como su antígeno.