Fig. 2

Median duration of antimicrobial treatment (a) and hospital LOS (b). Comparison of duration of antimicrobial treatment (a) and hospital LOS (b) between CSF EV CSF PCR positive, negative and untested group patients using Kruskal-Wallis test. The number in the bars indicates the median value. Abbreviations: LOS, length of stay; EV, enterovirus; CSF, cerebrospinal fluid; PCR, polymerase chain reaction; hrs, hours; d, days