ELERA：一款用于评估和培养放射学技能与知识的万维网应用程序。
ELERA: a WWW application for evaluating and developing radiologic skills and knowledge.
作者信息
Grunewald Markus, Heckemann Rolf A, Wagner Matthias, Bautz Werner A, Greess Holger
机构信息
Radiologisches Institut, Universität Erlangen-Nürnberg, Maximiliansplatz 1, 91054 Erlangen, Germany.
出版信息
Acad Radiol. 2004 Dec;11(12):1381-8. doi: 10.1016/j.acra.2004.08.011.
RATIONALE AND OBJECTIVES
To provide an online facility for evaluating, comparing, and building expertise in radiologic anatomy and clinical radiology.
MATERIALS AND METHODS
Project participants were recruited from an experienced special interest group of students at the local medical school. A rigid protocol was agreed upon, defining and assigning the tasks of case selection, data entry, test task creation, and peer review. The presentation of test tasks and evaluation of user input was implemented as a custom web application.
RESULTS
ELERA, an online assessment and learning resource based on 1,650 pathologic cases and 550 anatomy cases, was created and made publicly accessible as a world wide web application.
CONCLUSION
The project design facilitated the creation of a free, highly accessible and user-friendly resource that offers capabilities for individual longitudinal and intersubject comparative assessment.
原理与目标
提供一个在线工具，用于评估、比较放射解剖学和临床放射学，并积累相关专业知识。
材料与方法
项目参与者招募自当地医学院一个经验丰富的特殊兴趣小组的学生。商定了严格的方案，明确并分配了病例选择、数据录入、测试任务创建和同行评审的任务。测试任务的呈现和用户输入的评估通过一个定制的网络应用程序来实现。
结果
创建了ELERA，这是一个基于1650个病理病例和550个解剖病例的在线评估和学习资源，并作为一个万维网应用程序向公众开放。
结论
该项目设计有助于创建一个免费、高度可访问且用户友好的资源，该资源具备个体纵向和个体间比较评估的能力。
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