title: The difference in immunological characteristics of two streptokinases.
mesh_terms: D000937:Antigen-Antibody Reactions; D002850:Chromatography, Gel; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D011233:Precipitin Tests; D013300:Streptokinase
chemical_list: D013300:Streptokinase