The Citation.

An absolute URI that is used to identify this citation when it is referenced in a specification, model, design or an instance; also called its canonical identifier. This SHOULD be globally unique and SHOULD be a literal address at which at which an authoritative instance of this summary is (or will be) published. This URL can be the target of a canonical reference. It SHALL remain the same when the summary is stored on different servers.

Allows the citation to be referenced by a single globally unique identifier.

Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances may share the same URL if they have a distinct version.

The status of this summary. Enables tracking the life-cycle of the content.

Allows filtering of citations that are appropriate for use versus not.

Allows filtering of summarys s that are appropriate for use versus not.

The content was developed with a focus and intent of supporting the contexts that are listed. These contexts may be general categories (gender, age, ...) or may be references to specific programs (insurance plans, studies, ...) and may be used to assist with indexing and searching for appropriate citation instances.

Assist in searching for appropriate content.

When multiple useContexts are specified, there is no expectation that all or any of the contexts apply.

A formal identifier that is used to identify this citation when it is represented in other formats, or referenced in a specification, model, design or an instance.

Allows externally provided and/or usable identifiers to be associated with this citation.

May include DOI, PMID, PMCID, etc. This element will contain unique identifiers that support de-duplication of citations. This identifier can be valid for only one citation resource.

A formal identifier that is used to identify things closely related to this citation.

Allows externally provided and/or usable identifiers to be associated with this citation.

May include trial registry identifiers, e.g. NCT04372602 from clinicaltrials.gov. This identifier can be valid for multiple citation resources.

A human-readable display of the citation.

Format for display of the citation.

The human-readable display of the citation.

Date Cited.

Variant citation.

Used to describe the reason for the variant citation, such as version or subpart specification.

Used to describe the specific variation, such as version number or subpart specification.

Base citation.

Identify the medium/media in which the cited article is published, eg print, electronic or print-electronic.

Contains identifiers and classifiers for the journal cited.

Journal identifiers include ISSN, ISO Abbreviation and NLMuniqueID.

Place of publication of the journal.

The specific issue in which the cited article resides.

NLM codes Internet or Print.

Volume number of journal in which the article is published.

Issue, part or supplement of journal in which the article is published.

Date on which the issue of the journal was published.

Defining the date on which the issue of the joutnal was published.

Year on which the issue of the journal was published.

Month on which the issue of the journal was published.

Day on which the issue of the journal was published.

Spring, Summer, Fall/Autumn, Winter.

Text representation of the date of which the issue of the journal was published.

Journal title.

Citation detail for sources other than journals such as books and databases.

Website listings are a form of databases.

The collection the cited article is published in.

Database or book.

Identifiers may include ISBN (International Standard Book Number) for books.

Name of the database or title of the book.

ClinicalTrials.gov is a name of a database.

Name of the publisher.

Geographic location of the publisher.

When the database was first available or when the book was published.

Date can be specific to database version or book edition if specified in the name.

The date the article was added to the database.

The date the article was last revised or updated in the database.

Actual or Approximate number of pages or screens.

Full title of the article.

Used for variant titles, such as translations.

Used to express the reason and specific aspect for the variant title, such as language and specific language.

Used to express the specific language.

Full variant title of the article.

Indicates the inclusive pages for the article cited.

Used for full display of pagination.

Used for isolated representation of first page.

Used for isolated representation of last page.

Used for any URL for the article cited.

Code the reason for different URLs, eg abstract and full-text.

The specific URL.

Persistent URLs, like doi, are preferred.

Abstract text, as published; may include structured labels.

Copyright information for the abstract text.

Serves a legal notice regarding the intellectual property content of the material referenced.

Used for variant abstracts, such as translations.

Used to express the reason for the variant abstract, such as language.

Used to express the specific language.

Full variant abstract of the article.

Copyright information for the abstract text.

This element is used to list authors and other contributors, their contact information, specific contributions, and summary statements.

Need to support individualized and collective attribution of authorship and contributorship to people and groups.

Indicates if the list includes all authors and/or contributors.

If list is incomplete "et al" can be appended to Contributorship.summary.value for display purposes.

An individual entity named in the author list or contributor list.

Used to report contributorship in individualized ways.

A name associated with the individual.

humanName.family can match MEDLINE-based lastName (used for surname or single name), humanName.given can match MEDLINE-based forename (used for remainder of name except for suffix), humanName.suffix can match MEDLINE-based suffix (eg 2nd, 3rd, Jr, Sr).

Initials for forename.

This element is used in Medline based citations, but not supported fully by FHIR HumanName datatype.

Used for collective or corporate name as an author.

This element is used in Medline based citations, but not supported fully by FHIR HumanName datatype.

Unique person identifier.

Avoids needing to disambiguate common last names or changes of name. ORCID is commonly used as author identifier.

Organization affiliated with the entity.

Display for the organization.

Role within the organization, such as professional title.

Identifier for the organization.

Physical mailing address for the author or contributor.

Email or telephone contact methods for the author or contributor.

This element identifies the specific nature of an individual’s contribution with respect to the cited work.

The CreDiT taxonomy provides a way to encode contribution information inside article XML files. The purpose of CRediT is to provide transparency in contributions to scholarly published work, to enable improved systems of attribution, credit, and accountability.

False, missing, or empty elements implies authorship.

Set as "true" to identify non-author contributors.

Indication of which author is the corresponding author for the article cited.

Used to code order of authors.

Used to record a display of the author/contributor list without separate coding for each list member.

Used most commonly to express an author list or a contributorship statement.

The format for the display string.

Used to code the producer or rule for creating the display string.

The display string for the author list, contributor list, or contributorship statement.

The language in which the article is published.

Used to represent alternative forms of the article that are not separate citations.

A common use is a journal article with a publication date and pagination for a print version and a different publication date for the online version of the same article.

Identify the medium/media in which the cited article is published, eg print, electronic or print-electronic.

Language in which this form of the article is published.

Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

The specific issue in which the cited article resides.

Describes the form of the medium cited. Common codes are "Internet" or "Print.".

National Library of Medicine uses the codes "Internet" or "Print".

Volume number of journal in which the article is published.

Issue, part or supplement of journal in which the article is published.

Defining the date on which the issue of the joutnal was published.

Date on which the issue of the journal was published.

Year on which the issue of the journal was published.

Month on which the issue of the journal was published.

Day on which the issue of the journal was published.

Spring, Summer, Fall/Autumn, Winter.

Text representation of the date of which the issue of the journal was published.

Indicates the inclusive pages for the article cited.

Used for full display of pagination.

Used for isolated representation of first page.

Used for isolated representation of last page.

Citation detail for sources other than journals such as books and databases.

Website listings are a form of databases.

The collection the cited article is published in.

Database or book.

Name of the database or title of the book.

ClinicalTrials.gov is a name of a database.

Name of the publisher.

Geographic location of the publisher.

When the database was first available or when the book was published.

Date can be specific to database version or book edition if specified in the name.

The date the article was added to the database.

The date the article was last revised or updated in the database.

Actual or Approximate number of pages or screens.

Used for many classifiers including PublicationType, CitationSubset, MeshHeading, Chemical.

A list of words classified as keywords for specific use in search functions.

The entity responsible for the creation or maintenance of this keyword list.

For each keyword in the keyword list.

Whether or not it is a major topic.

The actual keyword.

Link or citation to artifact associated with the referenced material.

Used for general notes and annotations not coded elsewhere.

These elements are items with values assigned by MEDLINE or PubMed management.

Used for status.

Used for owner.

PubMed ID.

PubMed ID Version.

Creation date.

Completion date.

Revision date.

Subcomponent of certainty.

PubMed Publication Status.

PubMed Publication Date.

Publication Status.

Related article.

PubMed has an algorithm for suggesting articles "related to" an index article.

Citation Resource for related article.

Citation string for related article.

Identifier for related article.