| Dataset | Encapsulates DICOM Dataset. |
| DicomFile | Encapsulates basic DICOM functionality. |
| MetaInformation | Representation of the file meta information in a DICOM file. https://dicom.nema.org/dicom/2013/output/chtml/part10/chapter_7.html#table_7.1-1. |
| TransferSyntax | A DICOM file Transfer Syntax. https://dicom.nema.org/medical/dicom/current/output/chtml/part05/chapter_A.html. |
| Uid | Encapsulates DICOM UID. https://dicom.nema.org/dicom/2013/output/chtml/part06/chapter_A.html. |
| ValueMultiplicity | The Value Multiplicity specifies how many values with VR can be placed in the Value Field. https://dicom.nema.org/medical/dicom/current/output/chtml/part05/sect_6.4.html |