Planning for environmental needs in hospital renovations.

In summary, when developing or renovating a hospital facility, one should: Review federal, state and local waste handling requirements. Plan for efficient and adequate storage. Remember routing--keep it simple--consider secondary storage requirements.

Establishment of MICs of moxalactam for control and reference anaerobic organisms in agar dilution and microdilution techniques.

The MICs of moxalactam were determined for eight National Committee for Clinical Laboratory Standards control and reference strains and for Fusobacterium nucleatum ATCC 10953 by agar and microdilution techniques. The recommended MIC for the control strain Bacteroides fragilis in both agar and microdilution tests is 0.5 micrograms/ml.

Establishment of minimum inhibitory concentrations of cefoperazone for control and reference anaerobic organisms.

The minimum inhibitory concentrations of cefoperazone were determined in a collaborative study for eight National Committee for Clinical Laboratory Standards control and reference strains of anaerobic bacteria by agar and microdilution techniques with several types and sources of media. Recommended minimum inhibitory concentrations for the control strains, Bacteroides fragilis ATCC 25285 and Bacteroides thetaiotaomicron ATCC 29741, are 32 to 64 micrograms/ml and 64 micrograms/ml, respectively. Clostridium perfringens ATCC 13124 gave inconsistent results, and no value is recommended.