Results 71 to 80 of about 23,594 (118)

[Multicenter study on etiological characteristics of bacterial meningitis in infants aged < 90 days]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Liu Y   +5 more
europepmc   +1 more source

[Expression and clinical significance of lymphocyte subsets in infectious pneumonia and immune-related interstitial lung disease]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Zhao D   +7 more
europepmc   +1 more source

[Colorectal cancer diagnosis method based on dynamic gland-aware and tissue soft-clustering]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Su S   +5 more
europepmc   +1 more source

广州市A型流感病毒血凝素基因的遗传变异研究

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2009
【目的】 了解2006-2007年广州地区流感的病原学分布,掌握 H1N1亚型流感病毒血凝素基因(HA)的遗传和进化特征。【方法】 选取2006-2007年广州市19个流感监测点的流感病毒代表株共45株,应用病原学、血清学和分子生物学方法对病毒的型别进行了鉴定;选取24株H1N1亚型流感病毒进行全长HA基因的扩增、克隆与分子进化分析。 【结果】 A型流感病毒H1N1和B型流感病毒交替成为广州地区2006年流感的优势流行株;2006-2007年广州地区H1N1亚型流感病毒流行株在HA蛋白的抗原区 ...
doaj  

[Clinical and imaging characteristics and etiology of 544 cases with chronic sialadenitis]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Yang J   +5 more
europepmc   +1 more source

[Expert consensus on the clinical diagnosis and treatment of coagulation disorders related to liver disease]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
National Clinical Research Center for Infectious Diseases   +4 more
europepmc   +1 more source

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