General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
2017-03
Latest
GB 17021-1997
Scope
This standard stipulates the key points of diagnosis of Keshan disease and the technical indicators of clinical classification. This standard is applicable to the case diagnosis of Keshan disease ward and its identification with other myocardial diseases or heart diseases.
GB 17021-1997 history
1997GB 17021-1997 Diagnostic standard for keshan disease