常见例句A higher incidence of noso comial fungal infection in winter,e lderly patients,and those with resp iratory disease was obvious. 鼕季、老年、原發病爲呼吸系統疾病者發病率較高;廣譜抗生素、免疫抑制劑、皮質類固醇的大量應用及各種導琯技術的開展是主要易感因素。 返回 NOSO