Home / Standards / GB/T 40421-2021 GB/T 40421-2021 Active Health informatics—Messages and communication—Web access to DICOM persistent objects 健康信息学 消息与通信 DICOM持久对象的网络访问 Standard Type GBT ICS 35.240.80 CCS C07 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 市场监管总局 Drafting Unit N/A