a decreasing trendP -value = 0.001
In contrast to other studies, we found a decreasing trend in cases in the recent decade (IRR 0.93, 95% CI 0.91 to 0.95, P -value = 0.001); only 66% of culture-confirmed isolates were found to be LP1.
In contrast to other studies, we found a decreasing trend in cases in the recent decade (IRR 0.93, 95% CI 0.91 to 0.95, P -value = 0.001); only 66% of culture-confirmed isolates were found to be LP1.