Hrncír, Z [Rheumatoid factor analysis in rheumatic and non-rheumatic arthritis using gel filtration method (Sephadex G-200)]. [electronic resource] - Sbornik vedeckych praci Lekarske fakulty Karlovy university v Hradci Kralove 1970 - 379-89 p. digital Publication Type: Journal Article ISSN: 0049-5514 Subjects--Topical Terms: AgedArthritis--diagnosisArthritis, Rheumatoid--diagnosisChromatography, GelHumansImmunoglobulins--analysisMiddle AgedRheumatoid Factor--analysis