Milatović D, Machka K, Galla O, Braveny I
Infection. 1978;6(5):242-3. doi: 10.1007/BF01642318.
Two more penicillinase-producing gonococci strains have been isolated in Munich. The source of infection could not be traced in a 20 year old prostitute. A 45 year old patient contracted the infection during a stay in Bangkok.