The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

Urinalysis predictive of urine culture results.

BACKGROUND. Most clinicians treat patients for presumptive urinary tract infections based on urinalysis findings. Which of these findings is the best predictor of infection? METHODS. A retrospective cross-sectional study of 202 serial subjects of all ages was conducted over 8 months in a typical family medicine setting. Urinalysis and culture were performed concurrently. RESULTS. The best predictors for significant bacteriuria (defined as a culture with more than 50,000 colony-forming units) were > or = 2+ bacteriuria (sensitivity, 0.74; specificity, 0.80), or > or = 10 white blood cells per high-power field (sensitivity, 0.816; specificity, 0.651), or a positive nitrite test (sensitivity, 0.395; specificity, 0.929). The optimal combination of any two of the three predictor variables also was determined. CONCLUSIONS. Standard urinalysis results can be highly predictive of infection in typical family practice patients.[1]


  1. Urinalysis predictive of urine culture results. Bailey, B.L. The Journal of family practice. (1995) [Pubmed]
WikiGenes - Universities