Hospitalisations for RA use (01-01-2012-01-01-2013)

This file contains data on hospitalisations in Dutch hospitals. More information on how to access the data: > https://www.cbs.nl/nl-nl/onze-diensten/maatwerk-en-microdata/microdata-zelf-onderzoek-doen ### Methodology The data on hospitalisations come from the National Medical Registration. This is linked to the Municipal Basic Administration (GBA) in this file. This file is made available to external researchers through the Centre for Policy Statistics. ### Population Hospitalisations as admitted to the National Medical Registration (LMR).本数据集收录荷兰医院的住院诊疗相关数据。 有关该数据集的获取详情，请参阅： > https://www.cbs.nl/nl-nl/onze-diensten/maatwerk-en-microdata/microdata-zelf-onderzoek-doen ### 研究方法 本数据集的住院数据源自荷兰国家医疗登记系统（National Medical Registration，简称LMR），本次发布的文件已将该数据与荷兰市政基础管理系统（Municipal Basic Administration，简称GBA）完成关联。本数据集通过政策统计中心（Centre for Policy Statistics）向外部科研人员开放获取。 ### 研究对象 纳入LMR的住院病例。