[Immunochemical study of the M antigen of Streptococcus pyogenes (Group A) type 24].
D000941:Antigens / Q000737:chemistry*; D001789:Blood Group Antigens; D004586:Electrophoresis; D013291:Streptococcus / Q000737:chemistry*; D013297:Streptococcus pyogenes
D000941:Antigens; D001789:Blood Group Antigens
ANTIGENS/chemistry; ELECTROPHORESIS; STREPTOCOCCUS/chemistry