Read, S E Cellular reactivity studies to streptococcal antigens. Migration inhibition studies in patients with streptococcal infections and rheumatic fever. [electronic resource] - The Journal of clinical investigation Aug 1974 - 439-50 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0021-9738 Standard No.: 10.1172/JCI107780 doi Subjects--Topical Terms: AnimalsAntibodies--analysisAntigens, BacterialAntistreptolysin--analysisCell Membrane--enzymologyCell Migration InhibitionCell Wall--immunologyCulture MediaCulture TechniquesHeart Valve Diseases--immunologyHumansHypersensitivity, Delayed--complicationsImmunity, CellularLeukocytes--immunologyMyocardium--immunologyRabbitsRheumatic Fever--bloodStreptococcal Infections--bloodStreptococcus--immunologyStreptococcus pyogenes--immunologyTrypsin