Cefoxitin falsely elevates creatinine levels.

Cefoxitin sodium has been found to act like creatinine in assays for creatinine used by many hospitals. Our in vitro results show that cefoxitin causes an apparent rise in the serum creatinine level; the magnitude of the increase depends on the assay method and the concentration of cefoxitin. Results varied from 1.

Murine typhus in Kuwait in 1978.

Murine typhus occurred in 254 individuals in Kuwait between April and August 1978; 81% of patients were aged between 15 and 44 years, and 63% were male. The highest attack rate occurred among people in the lowest socioeconomic class. The outbreak coincided with a period of high rat and flea density.

Lactobacillus prophylaxis for diarrhea due to enterotoxigenic Escherichia coli.

In vitro and animal experiments indicated that lactobacilli might prevent Escherichia coli from colonizing the intestine and may produce substances counteracting enterotoxin. Lactinex, a commercial preparation of dried Lactobacillus acidophilus and L. bulgaricus, is marketed for uncomplicated diarrhea.

Relative resistance to penicillin in the pneumococcus. A prevalence and case-control study.

Isolates of Streptococcus pneumoniae from 103 patients were submitted for serotyping and determination of the minimum inhibitory concentration (MIC) for penicillin. Isolates from 16 patients were relatively resistant to penicillin (MIC, 0.1 to 0.