Results 121 to 130 of about 31,869 (191)

[Meta-analysis of sealants versus fluoride varnishes for the prevention of occlusal surface caries in children's first permanent molars]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Han J, Zhang Y, Ji M, Sun J, Jia S, Wang Z.   +5 more
europepmc   +1 more source

3BaO·3B_2O_3·2GeO_2的晶体学参数及热学性质的研究 [PDF]

, 1987
金平 张
openalex   +1 more source

[Disease burden of spinal fractures in China from 1990 to 2021 and temporal trends: A comparative analysis based on the Global Burden of Disease Study 2021]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang H, Liu H, Shi T, Fan H, Li S.
europepmc   +1 more source

分子极性在DNA-蛋白质识别过程中的作用——对λ阻遏蛋白-操纵基因体系的研究 [PDF]

, 1984
M. Lewis, 家槐 王
openalex   +1 more source

[Effect of removing microglia from spinal cord on nerve repair after spinal cord injury in mice]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Jiang Q, Qi C, Sun Y, Xue S, Wei X, Fu H.   +5 more
europepmc   +1 more source

用OKT11样单克隆抗体分离、鉴定CD2抗原及其性质研究 [PDF]

, 1987
亚霞 刘
openalex   +1 more source

手术治疗局限期小细胞肺癌疗效的Ｍｅｔａ分析

Zhongshan Daxue xuebao. Yixue kexue ban, 2015
摘 要：【目的】评价手术切除对局限期小细胞肺癌的治疗意义，为临床治疗方案选择提供循证依据。【方法】检索Ｐｕｂｍｅｄ、ＣＮＫＩ中文数据库、中国生物医学文献数据库（ＣＢＭ）、万方中文数据库等数据库，有关包含手术与非手术治疗局限期小细胞肺癌疗效比较的临床对照研究相关文献，按纳入排除标准由２名研究者独立进行筛选并提取相关资料，采用Ｒｅｖｍａｎ ５．２统计软件进行Ｍｅｔａ分析。 【结果】 １６篇文献纳入分析，其中英文文献为２篇，余均为中文文献。有关３年生存率的１２个研究，异质性分析Ｐ ＝ ０．２２，Ｉ２ ＝ ２３％
doaj  

[Feasibility study on biomechanical indicators as supplementary evaluation to Musculoskeletal Tumor Society Scoring System for amputee patients]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zeng L, He X, Lu M, Nie Y, Zhu X, Tu C.
europepmc   +1 more source

电子自旋共振波谱及荧光偏振技术研究山莨菪碱对磷脂脂质体流动性的影响 [PDF]

, 1984
芬 黄
openalex   +1 more source

[Three-party game and simulation analysis of health-related information quality regulation in public health emergencies]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Yuan R, Li S, Chang C.
europepmc   +1 more source