Medical microbiology - Diagnosis of tuberculosis - Part 8: Methods for the determination of susceptibility of tubercle bacilli to chemotherapeutic agents; Text in German and English— 35 стр.
Biotechnology - Laboratories for research, development and analysis - Containment levels of microbiology laboratories, areas of risk, localities and physical safety requirements; German version EN 12128:1998— 19 стр.
Medical microbiology - Diagnosis of infections of the lower respiratory tract - Part 3: Cultural examination for the detection of bacteria and fungi— 6 стр.
Medical microbiology - Quality management in medical microbiology - Part 6: Requirements relating to test organisms and their use in performance testing— 25 стр.
