Historic Revision Notes for Previous Versions of NLMCommon DTD
The following changes were made.
The nlmcommon_090101.dtd used for the 2009 production year:
- Added ValidYN attribute to Investigator element
- Moved OtherAbstract element from nlmsharedcatcit to nlmcommon dtd
- Added OtherAbstract element to NCBIArticle element
- Moved entity Type from nlmmedlinecitation to nlmcommon dtd
- Added Publisher value to entity Type
- Deleted Consumer value from entity Type
- Added Country element to Grant element
The nlmcommon_080101.dtd used for the 2008 production year:
- Added ELocationID in Article
- Added EIdType and ValidYN as attributes to ELocationID
- Added ISSNLinking to MedlineJournalInfo
- Investigator & InvestigatorList were moved from nlmsharedcatcit dtd to nlmcommon dtd
The nlmcommon_070101.dtd used for the 2007 production year:
-
Changed NlmUniqueID? to %NlmUniqueID.Ref in MedlineJournalInfo.
-
Changed MedlineJournalInfo? to MedlineJournalInfo in NCBIArticle element.
The nlmcommon_060101.dtd used for the 2006 production year:
- Added attribute CitedMedium to JournalIssue element (two valid values are Internet and Print; will serve as an indicator of whether a citation is processed/indexed at NLM from the online or the print version of the journal)
- Added attribute IssnType to ISSN element (three valid values are Electronic, Print, and Undetermined; clarifies which ISSN is recorded in the citation; Undetermined will not be used for MEDLINE/PubMed data)
- Added IndexingTreatment entity (this will have no impact on the MEDLINE/PubMed exported data)
- Replaced PublicationTypeList with PublicationType entity reference in Article element (this will have no impact on the MEDLINE/PubMed exported data)
The nlmcommon_041101.dtd used for the 2005 production year:
- Deleted JournalIssue attribute of PrintYN.
- Changed ElectronicPubDate element and its attribute OfficialDateYN to ArticleDate element and its attribute DateType.
- Added attribute ValidYN to Author element.
The nlmcommon_031101.dtd used for the 2004 production year:
- Added optional elements DatesAssociatedWithName, NameQualifier, OtherInformation and TitleAssociatedWithName to Author element (for use with NLM cataloging data not MEDLINE).
- Added PublicationInfo element and its optional elements: Country, PlaceCode, Imprint, Place, Publisher, DateIssued, ProjectedPublicationDate, PublicationFirstYear, PublicationEndYear, Edition, DatesOfSerialPublication, Frequency.(Country and Publisher were already defined in NLMCommon)
- Added optional element BroadJournalHeadingList, BroadJournalHeading, and Coverage.(for use with NLM cataloging data not MEDLINE).
- Added PrintYN attribute to JournalIssue and added OfficialDateYN attribute to ElectronicPubDate.
- Added IndexingStatus and ImprintType entities.(for use with NLM cataloging data not MEDLINE).
- Moved 17 elements previously listed in entity list to list of elements in Further Definitions of NLM Tags.
- Entity list labeled internal DTD entities.
- Alphabetized lists of internal DTD entities and Further Definition of NLM Tags.
The nlmcommon_021101.dtd used for the 2003 production year:
- Deleted Descriptor and SubHeading elements from Mesh Heading element.
- Deleted MedlineCode element from MedlineJournalInfo element.
- Changed DateOfElectronicPublication element to ElectronicPubDate and format to %normal.date.
The nlmcommon_011101.dtd used for the 2002 production year:
- Added DescriptorName to MeshHeading field.
- Added QualifierName to SubHeading field.
- Added attribute for DescriptorName.
- Added attribute for QualifierName.
- Added ForeName to personal name field.
The nlmcommon_010319.dtd used for the 2001 production year:
- Added Entity % Abstract to dtd.
- Element Abstract now links to % Abstract.
- Moved element definition of AbstractText & Copyright Information to nlmcommon_0010319.dtd. They were previously defined in nlmmedlinecitation.dtd.
- Made Country and MedlineCode optional elements.
- Element Grant now links to %GrantID.Ref, %Agency.Ref & %Acronym.Ref.
The nlmcommon_001211.dtd used for the 2001 production year:
- Addition of NLMUniqueID to the DTD.