Urine Microscopy as Screen for Urinary Tract Infections in a Pediatric Emergency Unit in Chile Luco, Matias MD, et al. - To evaluate the accuracy of urine microscopy as a predictor of urinary tract infections (UTIs), taking the urine culture as a criterion standard in a pediatric emergency unit...Conclusions: Urine microscopy without Gram stain is a good test for predicting the presence of UTIs in children, which supports the use of this screening method in pediatric emergency units [more...]