title: Current antibiotic susceptibility of group A beta-hemolytic streptococci.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004917:Erythromycin / Q000494:pharmacology; D008826:Microbial Sensitivity Tests; D010403:Penicillin Resistance; D010406:Penicillins / Q000494:pharmacology; D013297:Streptococcus pyogenes / Q000187:drug effects*; D013752:Tetracycline / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D004917:Erythromycin; D013752:Tetracycline