Methods Objective monitoring method was used to studied the incidence and the related risk factors of nosocomial infection of lower respiratory tract.
方法采用目标性监测的方法对神经外科病人术后下呼吸道医院感染发病率及相关危险因素进行调查分析。
OBJECTIVE to study the epidemiological features of hospital lower respiratory tract infection in order to adopt effective control methods.
目的探讨医院下呼吸道感染流行病学特点，以便采取有效的控制措施。
RESULT After the filter used, the rate of nosocomial lower respiratory tract infection is reduced obviously, and breathing circuit almost have no bacteria colonized.
结果使用生物过滤器后医院下呼吸道感染发生率显著下降，呼吸回路螺纹管内几乎无细菌寄居。
Objectives to evaluate the efficacy and safety of Gatifloxacin infection in the treatment of lower respiratory tract and urinary tract bacterial infections.
目的评价国产加替沙星注射剂治疗下呼吸道和泌尿系统感染的临床疗效与安全性。
OBJECTIVE to study the distribution and drug resistance of nosocomial infection pathogens from lower respiratory tract in senile patients and give draft preventive and control measures.
目的探讨老年患者下呼吸道感染常见病原菌的分布及耐药状况，制定针对性预防与控制措施。
ABSTRACT: OBJECTIVE: to analyze and compare the cost-effectiveness of domestic and imported imipenem and cilastatin sodium for severe lower respiratory tract infection.
摘要：目的：分析国产与进口亚胺培南西司他丁钠治疗重症下呼吸道感染的成本-效果，并进行比较。
Objective to investigate the pathogens and prognosis of nosocomial lower respiratory tract infection (NLRTI).
目的了解医院下呼吸道感染(NLRTI)的病原菌和预后特点。
The nutritional status and plasma free amino acid (PFAA) of 17 patients with chronic obstructive pulmonary disease(COPD) were assessed with and without acute lower respiratory tract infection.
对17例并发急性下呼吸道感染的慢性用塞性肺病（COPD）患者进行了营养状态评定和血浆游离氨基酸测定。
Objective to investigate the distrubution of pathogenic bacteria in lower respiratory tract infection in hospital.
目的了解医院下呼吸道感染患者临床分离病原菌的分布情况。
Objective The purpose of this study was diagnosis of lower respiratory tract infection.
目的研究防污染毛刷诊断下呼吸道感染病原菌的价值。
Objective: In order to evaluate the efficacy and safety of levofloxacin in the treatment of lower respiratory tract infection.
目的：评价可乐必妥注射液治疗下呼吸道感染的临床疗效和安全性。
Objectives to study the viral etiology of acute lower respiratory tract infection (ALRTI) of children in Shanghai.
目的了解上海地区急性下呼吸道感染(ALRTI)患儿病毒感染病原体的现状。
AIM: to evaluate the clinical efficacy, safety of cefprozil in treating acute bacterial lower respiratory tract infection.
目的：评价头孢丙烯治疗急性细菌性下呼吸道感染的临床有效性、安全性。
Objective: the mechanisms of antiviral I RNA in effectively control of the infection of the lower respiratory tract of children were researched.
目的：探讨抗呼吸道合胞病毒免疫核糖核酸有效控制婴幼儿下呼吸道感染的作用机理。
Methods the clinical data of 52 cases of lower respiratory tract infection by acinetobacter and their drug-susceptibility were analyzed.
方法对52例下呼吸道不动杆菌感染患者的临床特征、病原菌的构成、药敏结果进行分析。
CONCLUSION: Azithromycin is an effective agent in the treatment of the acquired lower respiratory tract infection and urogenital tract infection with slight adverse reaction.
结论：阿奇霉素是治疗院外获得性呼吸道与泌尿生殖道感染的有效和安全的药物。
Objective: in this paper, the law of phthisis sufferers complicating with lower respiratory tract infection in hospital is summarized.
目的：分析住院肺结核患者并发下呼吸道医院内感染的规律。
Objective: to observe the clinical efficacy and safety of levofloxacin in the treatment of lower respiratory tract infection.
目的：观察左氧氟沙星治疗下呼吸道感染的临床疗效及安全性。
Conclusion Enoxacin is effective and safe in the treatment of lower respiratory tract bacterial infection of the old patients.
结论依诺沙星是有效和安全的治疗老年下呼吸道感染抗菌药物。
Objective to evaluate anesthesia-associated factors of lower respiratory tract infection in patients with tracheal intubation general anesthesia.
目的通过回顾性调查分析，找出气管插管全麻病人术后并发下呼吸道感染的麻醉相关因素。
Objective: to investigate the pathogens distribution and resistance of lower respiratory tract infection of elder patients, and the predisposing factor for the infection.
目的：了解老年人医院获得性下呼吸道感染的病原菌分布，耐药情况及易感因素。
Objective To understand in hospital the distribution of lower respiratory tract infection of pathogens and drug resistance for clinical basis for rational use of antimicrobial agents.
目的了解我院下呼吸道感染病原菌的分布及耐药情况，为临床合理应用抗菌药物提供依据。
Objective to evaluate the cost-effectiveness of aztreonam in the treatment of cancer patients with lower respiratory tract infection, promote rational use of the drugs and decrease treatment cost.
目的评价氨曲南治疗肿瘤患者下呼吸道感染的成本。效果，促进合理用药，降低医疗费用。
Objective to study the risk factors of hospital acquired lower respiratory-tract infection in elderly diabetics.
目的提高对老年糖尿病医院获得性下呼吸道感染的认识，探讨其有效的防治措施。
Objective:To acquaint pathogens distribution of lower respiratory tract infection and present conditions of the common pathogensdrug-resistance.
目的：了解下呼吸道感染病原菌分布及常见致病菌的耐药现状。
Objective to evaluate the efficacy and safety of enoxacin in the treatment of lower respiratory tract bacterial infection in the old patients.
目的探讨依诺沙星治疗老年下呼吸道细菌感染的疗效及安全性。
Objective to discuss the rational use of antibiotic sequential therapy and nursing in the elderly with acute lower respiratory tract infection.
目的探讨老年急性下呼吸道感染患者抗生素序贯治疗与护理。
Background Bronchiolitis, the most common infection of the lower respiratory tract in infants, is a leading cause of hospitalization in childhood.
细支气管炎，婴儿下呼吸道最常见的感染，是儿童住院的主要原因。
Conclusion Lower of the immunity ability and treated with wide antibiotics were main reasons of Hospital Acquired low respiratory tract infection in aged people.
结论免疫功能低下和使用广谱抗生素是院内感染的主要原因。
Conclusion Lower of the immunity ability and treated with wide antibiotics were main reasons of Hospital Acquired low respiratory tract infection in aged people.
结论免疫功能低下和使用广谱抗生素是院内感染的主要原因。
应用推荐