| Code | Display | Definition |
| audio |
Audio file |
The article cited is an audio file. |
| D001877 |
Book |
Non-periodical written or printed works consisting of sheets of pages fastened or bound together within covers. |
| cds-artifact |
Clinical Decision Support Artifact |
The artifact is used for decision support for healthcare decisions. |
| D016420 |
Comment |
Comment |
| common-share |
Common Share |
Citation Resource containing value added data that is openly shared |
| D019991 |
Database |
A structured file of information or a set of logically related data stored and retrieved using computer-based means. |
| D064886 |
Dataset |
Works consisting of organized collections of data, which have been stored permanently in a formalized manner suitable for communication, interpretation, or processing. |
| dataset-unpublished |
Dataset Unpublished |
An organized collection of data that is not stored permanently for communication. |
| Electronic |
Electronic |
the journal is published in electronic format only |
| Electronic-eCollection |
Electronic-eCollection |
used for electronic-only journals that publish individual articles first and then later collect them into an "issue" date that is typically called an eCollection. |
| Electronic-Print |
Electronic-Print |
the journal is published first in electronic format followed by print (this value is currently used for just one journal, Nucleic Acids Research) |
| executable-app |
Executable app |
Executable app |
| fhir-resource |
FHIR Resource |
The article cited is a FHIR resource. |
| image |
Image file |
The article cited is an image file. |
| interactive-form |
Interactive Form |
A user interface that supports data entry and data display. |
| D016428 |
Journal Article |
Journal Article |
| D016422 |
Letter |
Letter |
| machine-code |
Machine code |
The article cited is machine code. |
| medline-base |
Medline Base |
Citation Resource containing only data from Medline |
| prediction-model |
Prediction Model |
A formula or expression used to calculate an outcome representing a predicted result. |
| D000076942 |
Preprint |
Scientific manuscript made available prior to PEER REVIEW. |
| Print |
Print |
the journal is published in print format only |
| Print-Electronic |
Print Electronic |
the journal is published in both print and electronic format |
| project-specific |
Project Specific |
Citation Resource containing value added data specific to a project |
| protocol |
Protocol |
The article cited is the protocol of an activity and not the results or findings. |
| pseudocode |
PseudoCode |
A non-executable, human-readable representation of software code. |
| D016425 |
Published Erratum |
Published Erratum |
| standard-specification |
Standard Specification |
An explicit set of requirements for an item, material, component, system or service, often used to define a technical standard which is an established norm or requirement for a repeatable technical task. |
| terminology |
Terminology |
A structured set of codes and display values, which may be subtyped as a code system, value set, taxonomy, or ontology. |
| D059040 |
Video-Audio Media |
Used with articles which include video files or clips, or for articles which are entirely video. |
| webpage |
Webpage |
Webpage |