title: Unique strains of Neisseria gonorrhoeae causing epidemic gonorrhea during the penicillin era: a study of isolates from Denmark.
mesh_terms: D001120:Arginine / Q000494:pharmacology; D003718:Denmark; D004196:Disease Outbreaks; D005260:Female; D006069:Gonorrhea / Q000188:drug therapy / Q000453:epidemiology / Q000382:microbiology*; D006801:Humans; D019271:Hypoxanthine; D007042:Hypoxanthines / Q000494:pharmacology; D008297:Male; D009344:Neisseria gonorrhoeae / Q000145:classification* / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism; D010406:Penicillins / Q000627:therapeutic use; D014498:Uracil / Q000494:pharmacology
chemical_list: D007042:Hypoxanthines; D010406:Penicillins; D019271:Hypoxanthine; D014498:Uracil; D001120:Arginine