title: [Grouping and typing of beta-hemolytic streptococci by immunodiffusion method for cellulose acetate membrane].
mesh_terms: D000085:Acetates; D000818:Animals; D002482:Cellulose; D006386:Hemagglutination Tests; D005779:Immunodiffusion; D008722:Methods; D011817:Rabbits; D013297:Streptococcus pyogenes / Q000302:isolation & purification*
chemical_list: D000085:Acetates; D002482:Cellulose