ULEWICZ, K [Serological reactions in the diagnosis of rheumatic fever in children. I. Notes on methods of determining antistreptolysin O in human blood serum]. [electronic resource] - Biuletyn Instytutu Medycyny Morskiej w Gdansku 1962 - 189-93 p. digital Publication Type: Journal Article ISSN: 0020-4463 Subjects--Topical Terms: AntistreptolysinBlood Chemical AnalysisChildHumansRheumatic FeverSerologic TestsSerum