??

?????????????26????,??????????? [?]2
?? [?]3?
?????acute epiglottitis???????????
???????? [?]4???
?????????????????????????????????????????? [?]5
????????????????k????? ???????????????????????????????
???????croup???????????? [?]6?
?????????2???b???
?F?????????????????24~48????????60??????????????????????????k??????
??????????b????????-??-lactamase?3?????75~100mg/kg????b?????????????????200mg/kg4???????????????????????? [?]7?
??
????????E?????????????????? ????????????
??
???????R35/minR5/min?...