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Professional Standard Category: Professional Standard - Hygiene

WS/T 637-2018    Diagnostic reference levels for adults in X-ray computed tomography
X射线计算机断层摄影成年人诊断参考水平 ;
Category No.:WS Valid Status:valid
Issued Organization: Issued Date:2018-09-21
Implemented Date:2019-4-1 Abolished Date:
Superseded Standard.: Superseded Date:
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WS 628-2018   WS/T 151-1999   WS 2-310-1984   WS/T 244-2005   WS/T 724-2010   WS 181-1999   WS/T 469-2015   WS 2-207-1982   WS 176-1999   WS/T 71-1996   WS/T 759-2016   WS/T 154-1999   WS 2-1996   WS 714-2012   WS 763-2008   WS/T 774-2021   WS 2-247-1977   WS 706-2011   WS/T 15-1996   WS/T 139-1999  

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