title: Sentinel surveillance system for antimicrobial resistance in clinical isolates of Neisseria gonorrhoeae.
mesh_terms: D006069:Gonorrhea / Q000188:drug therapy; D006801:Humans; D009344:Neisseria gonorrhoeae / Q000187:drug effects*; D010403:Penicillin Resistance; D010405:Penicillinase / Q000378:metabolism; D010406:Penicillins / Q000494:pharmacology; D011446:Prospective Studies; D013752:Tetracycline / Q000494:pharmacology; D014481:United States
chemical_list: D010406:Penicillins; D010405:Penicillinase; D013752:Tetracycline