ETSI ETR 001 PDF

Published Date: 09/01/1995

Integrated Services Digital Network (ISDN); Attachment requirements for terminal equipment to connect to an ISDN using ISDN primary rate access

Published Date: 09/01/2020

Universal Mobile Telecommunications System (UMTS); Physical layer procedures (TDD) (3GPP TS 25.224 version 16.0.0 Release 16)

Published Date: 02/01/2018

Meteorological Aids (Met Aids); Radiosondes to be used in the 400,15 MHz to 406 MHz frequency range with power levels ranging up to 200 mW; Harmonised Standard for access to radio spectrum

Published Date: 07/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Common Basic Communication procedures using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.628 version 16.2.0 Release 16)

Published Date: 08/01/2015

Health Informatics - HL7 Electronic Health Records-System Functional Model, Release 2 (EHR FM)

Published Date: 08/01/2016

Health informatics - HL7 Personal Health Record System Functional Model, Release 1 (PHRS FM)

Published Date: 08/01/2014

Health informatics - HL7 version 3 - Reference information model - Release 4

Published Date: 08/01/2009

Data Exchange Standards - Health Level Seven Version 2.5 - An application protocol for electronic data exchange in healthcare environments

Published Date: 08/01/2009

Data Exchange Standards - HL7 Clinical Document Architecture, Release 2

Published Date: 08/01/2009

Health informatics - Common terminology services, release 1