1. Penicillinase-producing Neisseria gonorrhoeae;Ashford W;The Lancet,1980
2. Prevalence of penicillinase-producing Neisseria gonorrhoeae in Korea;Berliner DS;Aviat Space Environ Med,1986
3. Antimicrobial resistance of Neisseria gonorrhoeae in Bangkok: is single-drug treatment passé?;Brown S;The Lancet,1982
4. Spec-tinomycin-resistant penicillinase-producing Neisseria gonorrhoeae;MMWR,1981
5. Tetracycline-resistant Neisseria gonorrhoeae-Georgia, Pennsylvania, New Hampshire;Morbid Mortal Weekly Rep,1985