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- [25] Evolution of resistance among clinical isolates of Acinetobacter over a 6-year period European Journal of Clinical Microbiology and Infectious Diseases, 1999, 18 (4): : 292 - 295
- [30] RESULTS OF ROUTINE SCREENING FOR SEXUALLY TRANSMITTED DISEASES IN AUSTRIA OVER A 6-YEAR PERIOD BRITISH JOURNAL OF VENEREAL DISEASES, 1979, 55 (02): : 147 - 148