DIN 58959-15 E:1991-11 Quality management in medical microbiology Part 15: Requirements for the use of control strains for susceptibility testing of anaerobic bacteria
1997DIN 58959-15:1997 Quality management in medical microbiology Part 15: Requirements for the use of control strains for susceptibility testing of anaerobic bacteria
1970DIN 58959-15 E:1991-11 Quality management in medical microbiology Part 15: Requirements for the use of control strains for susceptibility testing of anaerobic bacteria