[Value of the hemagglutination reaction with the use of hypertonic solution of ammonium sulfate in the diagnosis of the rheumatoid factor in patients with chronic progressive polyarthritis].
D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006384:Hemagglutination; D006801:Humans; D000644:Quaternary Ammonium Compounds; D012217:Rheumatoid Factor
D000644:Quaternary Ammonium Compounds; D012217:Rheumatoid Factor
Tsennost' reaktsii gemaggliutinatsii dlia vyiavleniia revmatoidnogo faktora u bol'nykh khronicheskim progressiruiushchim poliartritom pri pomoshchi gipertonicheskogo rastvora sul'fata ammoniia.