title: MICROSCOPIC READING OF THE RA TEST.
mesh_terms: D006801:Humans; D007159:Immunologic Tests; D007841:Latex Fixation Tests; D008853:Microscopy; D011932:Reading; D012106:Research; D012213:Rheumatic Fever; D012217:Rheumatoid Factor
chemical_list: D012217:Rheumatoid Factor
keywords: EXPERIMENTAL LAB STUDY; LATEX FIXATION TESTS; MICROSCOPY; RHEUMATIC FEVER; RHEUMATOID FACTOR