Results 101 to 110 of about 926 (147)

[Establishment of rabbit model of benign circumferential esophageal stricture]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Meng L, Huang Y, Yan X, Wang Y.
europepmc   +1 more source

[Risk Factors for Mortality in Hemodialysis Patients With Gastrointestinal Bleeding]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Cai T, Chen Y, Xing X, Xiao X, Yang J.
europepmc   +1 more source

Aurora:Activating Chinese chat capability for Mixtral-8x7B sparse Mixture-of-Experts through Instruction-Tuning

open access: yes
Existing research has demonstrated that refining large language models (LLMs) through the utilization of machine-generated instruction-following data empowers these models to exhibit impressive zero-shot capabilities for novel tasks, without requiring ...
Cai, Kunyan   +10 more
core  

胃窗超声造影对进展期胃癌的诊断价值

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2015
摘 要: 【目的】 探讨胃窗超声造影在诊断进展期胃癌的应用价值?【方法】 回顾性分析46例经胃镜活检或手术病理证实为进展期胃癌患者的胃窗超声造影声像图,进行Borrmann分型,并与胃镜检查行自身对照?【结果】 胃窗超声造影诊断进展期胃癌42例,误诊为单纯性胃溃疡2例,漏诊2例,诊断符合率为91.30%,其中Borrmann Ⅰ型?Ⅱ型?Ⅲ型?Ⅳ型分别为6?19?9?8例?胃镜检查诊断进展期胃癌44例,漏诊2例,诊断符合率为95.65%?
doaj  

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