title: A study of rheumatoid arthritis latex kits.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006801:Humans; D007841:Latex Fixation Tests / Q000295:instrumentation* / Q000592:standards; D012217:Rheumatoid Factor / Q000032:analysis*
chemical_list: D012217:Rheumatoid Factor