【摘 要】
：
INTRODUCTIONTo evaluate long-term efficacy of a plasma-derived hepatitis B vaccine and provide evidence for decision-making on the vaccine booster doses, we con
【机 构】
：
Institute of Basic Medical Sciences,Provincial
论文部分内容阅读
INTRODUCTIONTo evaluate long-term efficacy of a plasma-derived hepatitis B vaccine and provide evidence for decision-making on the vaccine booster doses, we conducted a prevalent follow-up study to examine serologic changes in hepatitis markers and vaccine efficacy in 350 children from the original cohort of 513 children who participated in a randomized, double-blind and placebo-controlled trial on a plasma-derived hepatitis B vaccine in Longan County, Guangxi Autonomous Region, China, in 1982.
其他文献
In the western Dabie Mountain area, the eclogites have similar compositions and tectonic environment, which could be contrastively researched. Except for the re
40Ar-39Ar dating of albite from the Meishan and Taocun iron deposits yields plateau ages of 122.90±0.16 Ma and 124.89±0.30 Ma, and isochron ages of 122.60±0.
The Fenghuangshan Pluton is located in the Tongling polymineral-cluster district in the middle-lower section of the Yangtze metallogenic belt. In tectonic terms
On the basis of the study on the REE geochemistry of the ore minerals and host rocks of the Kalatongke Cu-Ni deposit, Xinjiang, it is indicated that the major o
The plastic deformation of garnet in coesite-bearing eclogite,quartz eclogite and garnet amphibolite of the UHPM complex in Yingshan County in the Dabie Mountai
This paper proposes a novel approach for image lossless compression based on fuzzy logic and adaptive prediction. By a flexible strategy, the method can acquire
Obvious differences in mineralization characteristics exist between the southern and northern parts of the eastern part of the Jiangnan Uplift in northern Jiang
Based on the identification and enhancive processing of information about strata, structure, magmatite, and alteration in ore-concentrated area in the eastern T
Based on investigations of the Zhongwei Nanshan aeolian section situated in the southeastern margin of Tcngger Desert, carbon-14 and TL (thermoluminescence) dat
Yangjiaping section is located in Hupingshan Town, Shimen County, Hunan Province. The section has been intensively studied since 1980. However, The paleoclimate