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National Library of Medicine Technical BulletinNational Library of Medicine Technical Bulletin

Letter L (1997-Present)

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Laboratory Test Terminology

Content Generation Trial. 2009 Mar-Apr:e20


Complementary and Alternative Medicine (CAM) Products Added. 2011 Jul-Aug:e4

LactMed Added to TOXNET. 2006 Mar-Apr:e1

Updated. 2007 Mar-Apr:e1


Azerbaijani. 2004 Jan-Feb:e1

Bosnian. 2004 Jan-Feb:e1

Changes for mul and slv. 2005 May-Jun:e1

Croatian. 2003 Sep-Oct:e1; 2009 Nov-Dec:e3; 2009 Nov-Dec:e8

Esperanto. 2004 Jan-Feb:e1

Malayalam. 2004 Jan-Feb:e1

Moldovan. 2009 Nov-Dec:e3

Scottish Gaelic. 2004 Jan-Feb:e1

Serbian. 2003 Sep-Oct:e1; 2009 Nov-Dec:e3; 2009 Nov-Dec:e8

Vietnamese. 2004 Jan-Feb:e1

Last Revision Date (LR) Field Expanded to Eight Digits. 1997 Sep-Oct:1

Lasker, Mary

Materials Added to Profiles in Science. 2007 May-Jun:e1

Lederberg, Joshua

Lederberg Papers Expanded on Profiles in Scienc. 2005 May-Jun:e1

Materials Added to Profiles in Science. 1999 Mar-Apr:e1


Pagination For. 2002 Nov-Dec:e1

Indexing Policy. 2002 Nov-Dec:e1

Leukemia - Lymphoma Changes

Changes for 2008. 2007 Nov-Dec:e11

License Agreement to Lease NLM Data

Documentation Available on NLM Web Site. 1999 Sep-Oct:e1

Fees. 1999 Nov-Dec:e4

Information for Current and Potential Licensees. 1999 Nov-Dec:e1

New Data License Agreement. 2008 Nov-Dec:e4

New Format. 1998 May-Jun:e1; 1999 Nov-Dec:e4

Non-US Research Only. 2002 Jan-Feb:e4 ; 2008 Nov-Dec:e4

Surcharge Eliminated. 1997 Jul-Aug:3

Research Use. 2005 Nov-Dec:e1

Web-based License Request System

XML. 1999 Nov-Dec:e4


MEDLINE®/PubMed® Baseline Repository. 2005 Nov-Dec:e1


NLM Gateway Redesigned. 2008 Jan-Feb:e9

Searching the NLM Catalog Quick Tour. 2006 Mar-Apr:e1

Limits Feature

Abstracts Only. 1999 Nov-Dec:e1

Age Groups. 2002 Nov-Dec:e6; 2008 Nov-Dec:e15

Limits Page Updated. 2006 Mar-Apr:e2; 2006 Nov-Dec:e5

PubMed Hands On. 2000 Jul-Aug:e1

Linking ISSN see ISSN-Linking; Year-End Processing

LinkOut for Libraries.

Added to New PubMed Homepage. 2009 Nov-Dec:e9

Added to NLM Gateway. 2003 Nov-Dec:e8

Choosing a Display Name for the Filter Tab in PubMed for Library Holdings. 2005 Sep-Oct:e1

Clinical Queries, Icon Displayed. 2005 Jan-Feb:e1

Enhanced Display. 2004 Sep-Oct:e9

Help Manual Available. 2006 Jan-Feb:e3


Library Icon Position. 2007 Mar-Apr:e8

Library Submission Utility Provides Icon. 2003 Jan-Feb:e8

LinkOut FAQs. 2010 Sep-Oct:e15

LinkOut Library Icons on Free Full Text Citations. 2005 Jan-Feb:e8

Links to Hazardous Substances Data Bank (HSDB) Chemicals. 2003 Nov-Dec:e1; 2004 Mar-Apr:e1

New Feature. 2003 Jan-Feb:e8

New URL for Homepage. 2007 Sep-Oct:e9

OpenURL-based server. 2004 Sep-Oct:e3

Preferences. 2001 May-Jun:e8

Print Holdings. 2002 Jul-Aug:e4

Publication date type Feature. 2012 Mar-Apr:b9

Quick Tours

Redesign 2009

SERHOLD Interface. 2002 Jul-Aug:e4

SERHOLD Sign-up Daily Limits Lifted. 2003 Jan-Feb:e8

Shared Account Settings. 2009 Jan-Feb:e5

Single Citation Matcher, Icon Displayed. 2005 Jan-Feb:e1

Training and Educational Resources. 2010 May-Jun:e13

Tutorial. 2003 Jan-Feb:e8

Upload Holdings Feature Added. 2003 Nov-Dec:e1


Creating a Link to Entrez Databases. 2007 May-Jun:e9

Display Altered. 2002 Nov-Dec:e7

To Cited Articles in PMC. 2005 Jul-Aug:e2

To Evidence-Based Medicine Resources. 2002 May-Jun:e2

To LocusLink. 2002 Sep-Oct:e6

Pull-down Menu. 2002 Jul-Aug:e6; 2007 Jan-Feb:e1

List of Journals Indexed for MEDLINE (LJI)

Available. 2005 Mar-Apr:e1; 2007 Mar-Apr:e1 2008 Mar-Apr:e1

Print Version Available from GPO. 2007 May-Jun:e1

Updates. 2007 Jan-Feb:e1

List of Journals Indexed in Index Medicus (LJI) Available. 1999 Jan-Feb:e1

List of Journals Indexed Subject Headings Discontinued in LocatorPlus, Catfile, and Serfile. 2011 Sep-Oct:e12

List of Serials Indexed for Online Users (LSIOU)

Available. 2004 Mar-Apr:e1; 2005 Mar-Apr:e1; 2007 Mar-Apr:e1; 2008 Mar-Apr:e1

Available in XML. 2012 Jan-Feb:b7

Available only in XML. 2009 Mar-Apr:e13; 2010 Jan-Feb:e20; 2011 Jan-Feb:e12

Order Information. 1997 Jan-Feb:3; 1998 Jan-Feb:e1; 1999 Jan-Feb:e1

Listservs. 2008 Mar-Apr:e4

List of NLM Listservs. 2006 May-Jun:e5

Literature Databases Page. 2007 May-Jun:e1

Literature Selection Technical Review Committee. 2007 Jan-Feb:e1

Journals Recently Accepted by NLM for Inclusion in MEDLINE Web page. 2007 Jan-Feb:e1

Loansome Doc

American Hospital Association Journal Citations Available. 1999 May-Jun:e4

Enhancements in DOCLINE 2.8. 2006 Jul-Aug:e1

Free Full Text Available. 2004 May-Jun:e6

Links to DOCLINE. 2004 May-Jun:e6

NLM Gateway Hands On. 2002 Jan-Feb:e5

Redesigned. 2005 May-Fun:e9

Updates. 2003 Jul-Aug:e1

Local Document Delivery System

PubMed's Document Delivery Service (DDS). 2004 Sep-Oct:e3


Accession Numbers for Non-print Materials (AV) Appear in Holdings Display. 2004 Nov-Dec:e5

Addition of Fixed Field Coding for Electronic Resources. 2004 Nov-Dec:e11

Artificially Reconstructed Subject Strings

Authority Records. 2003 Jan-Feb:e4

Available on Web. 1999 Mar-Apr:e2

Cessation of Print Abridged Index Medicus. 2004 Nov-Dec:e11

Cessation of Print Index Medicus. 2004 Nov-Dec:e11

Changes in Cuttering Practices. 2009 Nov-Dec:e17

Conversion From Wade-Giles to Pinyin Romanization. 2001 May-Jun:e1; 2002 Nov-Dec:e8


Display Changes List. 2007 Jan-Feb:e3

  • More Like This Tab

  • Number of Records

  • Table of Contents Tab

Herbs. MeSH Heading. 2002 Jan-Feb:e3

Images from the History of Medicine Added. 2008 Mar-Apr:e5

Indexing Information Displayed in LocatorPlus Records. 2001 Mar-Apr:e6

ISBN. 2007 Jan-Feb:e3

Journals Database Links to Records in LocatorPlus. 2002 Sep-Oct:e4

Keyword Searching. 2007 Jan-Feb:e3

Language Codes Updated. 2009 Nov-Dec:e3; 2009 Nov-Dec:e8

Linking ISSN. 2009 Nov-Dec:e3; 2009 Nov-Dec:e8

List of Journals Indexed Subject Headings Discontinued. 2011 Sep-Oct:e12

Monographic Citations Added. 2002 Jul-Aug:e3

Monographic Citations From MEDLINE. 2001 Jul-Aug:e4

Monographic Citations From POPLINE. 2001 Jul-Aug:e4

Name as Subject Search. 2007 Jan-Feb:e3

New Version. 2001 May-Jun:e4

Non-Roman Characters Display and Searching. 2007 Jan-Feb:e3

Publication Types. 2003 Nov-Dec:e9; 2010 Nov-Dec:e8; 2011 Nov-Dec:e4

Replaces Locator. 1999 Mar-Apr:e2

Resource Description and Access (RDA). 2009 Nov-Dec:e3; 2010 Nov-Dec:e8; 2011 Nov-Dec:e4

Serials Cataloging. 2002 Jan-Feb:e9

Series. 2008 Nov-Dec:e22

Standardization or Deletion of List of Journals Indexed-Subject Headings. 2004 Nov-Dec:e11; 2011 Sep-Oct:e12

Summary Notes. 2008 Nov-Dec:e22

Table of Contents. 2008 Nov-Dec:e22


Truncation. 2007 Jan-Feb:e3

Unicode. 2007 Jan-Feb:e3

Using Updated MeSH. 2001 Nov-Dec:e12; 2003 Jan-Feb:e1; 2003 Nov-Dec:e9; 2004 Nov-Dec:e11; 2005 Nov-Dec:e15; 2006 Nov-Dec:e4; 2008 Nov-Dec:e22; 2009 Nov-Dec:e3; 2010 Nov-Dec:e8; 2011 Nov-Dec:e4

Vernacular, Non-Roman Characters. 2007 Jan-Feb:e3

Wildcards. 2007 Jan-Feb:e3


Gene Indexing. 2002 Sep-Oct:e6

Link to MEDLINE. 2002 Sep-Oct:e6

Organisms Added. 2002 Sep-Oct:e6; 2003 Mar-Apr:e1; 2003 Nov-Dec:e1; 2004 Jan-Feb:e1; 2005 Mar-Apr:e6

Replaced by Entrez Gene. 2005 Mar-Apr:e6

Logical Observation Identifiers, Names, Codes (LOINC)

Laboratory Test Terminology. 2009 Mar-Apr:e20

LSTRC see Literature Selection Technical Review Committee

Luria, Salvador E. Materials Added to Profiles in Science. 2005 Sep-Oct:e1

NLM Technical Bulletin National Library of Medicine National Institutes of Health