Lerman S J, Brunken J M, Bollinger M
Antimicrob Agents Chemother. 1980 Sep;18(3):474-5. doi: 10.1128/AAC.18.3.474.
Surveillance of Haemophilus influenzae bacteremia and meningitis in Omaha during the 6-year period 1974 to 1979 revealed no upward trend in ampicillin resistance. The overall proportion was 5%, and the annual prevalence ranged from 0 to 9%.
对1974年至1979年这6年期间奥马哈市流感嗜血杆菌菌血症和脑膜炎的监测显示,氨苄西林耐药性没有上升趋势。总体比例为5%,年患病率在0%至9%之间。