Results 101 to 110 of about 3,980 (148)

西安市大气 PM2. 5 污染与城区居民死亡率的关系

, 2011
目的 定量评价西安大气 PM2. 5污染对城区居民每日疾病死亡率的影响。方法 以大气 PM2. 5浓度为自变量， 以总死亡，呼吸系统疾病，心血管疾病，中风，慢性阻塞型肺部疾病，冠心病，下呼吸道感染等疾病为因变量，进行 了单因素泊松回归分析。结果 单变量分析结果表明: 除 PM2. 5对下呼吸道感染死亡率的影响无显著意义以外，与其 它各种疾病死亡率之间的正相关关系均有显著意义。暴露 － 反应关系模型显示: PM2.
文湘闽[3], 曹军骥[1], 赵珂[1,2]
core  

[Clinical characteristics and prognosis of primary immune thrombocytopenia complicated with diffuse alveolar hemorrhage]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
An ZY, Fu HX, Zhao P, Zhu XL, He Y, Wu J, Wang CC, Yang LP, Zhang XH.   +8 more
europepmc   +1 more source

[Epidemiological characteristics of human metapneumovirus and risk factors for severe pneumonia in hospitalized children]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wang YX, Lu SK, Huang KL, Cao LJ, Chu YJ, Niu B.   +5 more
europepmc   +1 more source

[Epidemiological characteristics of respiratory syncytial virus infection in children in Hebei Province]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wang X, Lu SK, Liu JH, Shuai JF, Huang KL, Niu B, Cao LJ, Cui XW.   +7 more
europepmc   +1 more source

[Research Progress on the Regulatory Mechanism of Respiratory Microbiota in the 
Comorbidity of Chronic Obstructive Pulmonary Disease and Lung Cancer]. [PDF]

Zhongguo Fei Ai Za Zhi
Zhang Y, Zhang T, Wang H.
europepmc   +1 more source

支气管扩张合并尖端赛多孢霉感染1例 附视频

Zhongguo shiyan zhenduanxue
尖端赛多孢霉引起的各种感染已呈上升趋势，可在免疫功能低下(器官移植患者、血液系统恶性疾病和免疫缺陷)的人群中引起播散性感染，在免疫功能良好的宿主中引起局部肺部感染。尖端赛多孢霉通过吸入分生孢子而引起支气管扩张、黏液纤毛清除率恶化、黏膜增厚，使尖端赛多孢霉的孢子在呼吸道持续存在。现报道1例女性的支气管扩张合并尖端赛多孢霉感染病例。1 临床资料1.1 一般资料患者，女，49岁。职业为工人，就诊于长春市传染病医院。
doaj   +2 more sources

[Clinical features and virulence gene distribution of <i>Klebsiella pneumoniae</i> multi-site infection in patients with hospital-acquired pneumonia]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Geng Y, Liu C, Yang P, Zheng J, Shen N, DU Y.   +5 more
europepmc   +1 more source

基于多重病原体PCR的靶向基因组测序在恶性肿瘤患者下呼吸道感染诊断中的临床应用

Zhongguo shiyan zhenduanxue
目的研究基于多重病原体PCR的靶向基因组测序技术辅助诊断恶性肿瘤患者下呼吸道感染的可行性。方法应用基于多重病原体PCR的靶向基因组测序（tNGS）和临床常规微生物培养（培养法）分别检测疑似呼吸道感染的恶性肿瘤患者的痰液或肺泡灌洗液，比较tNGS和培养法病原体鉴定结果及其与患者临床诊疗的符合度。结果在198例患者中，tNGS和培养法检测均阳性45例（22.7%），均阴性62例（31.3%），tNGS阴性但培养法阳性5例（2.5%），而tNGS阳性但培养法阴性86例（43.4 ...
范晓卿, 孟丽萍, 梁月, 刘鑫, 孙艳, 高红军   +5 more
doaj  

[Expert consensus on monoclonal antibody immunoprophylaxis against respiratory syncytial virus in infants and young children in tropical and subtropical regions of China]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Subspecialty Group of Neonatology, Society of Pediatrics, Chinese Medical Association, Guangdong Medical Association, Editorial Board of Chinese Journal of Contemporary Pediatrics.   +4 more
europepmc   +1 more source

[Development of a predictive model for severe <i>Mycoplasma</i><i>pneumoniae</i> pneumonia in children younger than 5 years]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Li YT, Long XY, Zhou J, Zhang HY.
europepmc   +1 more source