| Type | Description | Detail |
|---|---|---|
| dvAE | Application Entity | A string of characters that identifies an Application Entity with leading and trailing spaces (20H) being non-significant |
| dvAS | Age String | A string of characters with one of the following formats -- nnnD, nnnW, nnnM, nnnY; where nnn shall contain the number of days for D, weeks for W, months for M, or years for Y |
| dvAT | Attribute Tag | Ordered pair of 16-bit unsigned integers that is the value of a Data Element Tag |
| dvCS | Code String | A string of characters with leading or trailing spaces (20H) being non-significant |
| dvDA | Date | A string of characters of the format yyyymmdd; where yyyy shall contain year, mm shall contain the month, and dd shall contain the day |
| dvDS | Decimal String | A string of characters representing either a fixed point number or a floating point number |
| dvDT | Date Time | The Date Time common data type. Indicates a concatenated date-time ASCII string in the format: YYYYMMDDHHMMSS.FFFFFF&ZZZZ |
| dvFL | Floating Point Single | Single precision binary floating point number represented in IEEE 754:1985 32-bit Floating Point Number Format |
| dvFD | Floating Point Double | Double precision binary floating point number represented in IEEE 754:1985 64-bit Floating Point Number Format |
| dvIS | Integer String | A string of characters representing an Integer in base-10 (decimal), shall contain only the characters 0 - 9, with an optional leading "+" or "-" |
| dvLO | Long String | A character string that may be padded with leading and/or trailing spaces |
| dvLT | Long Text | A character string that may contain one or more paragraphs |
| dvOB | Other Byte String | A string of bytes where the encoding of the contents is specified by the negotiated Transfer Syntax |
| dvOF | Other Float String | A string of 32-bit IEEE 754:1985 floating point words |
| dvOW | Other Word String | A string of 16-bit words where the encoding of the contents is specified by the negotiated Transfer Syntax |
| dvPN | Person Name | A character string encoded using a 5 component convention |
| dvSH | Short String | A character string that may be padded with leading and/or trailing spaces |
| dvSL | Signed Long | Signed binary integer 32 bits long in 2's complement form |
| dvSQ | Sequence of Items | Value is a Sequence of zero or more Items, as defined in NEMA Documentation, Section 7.5 |
| dvSS | Signed Short | Signed binary integer 16 bits long in 2's complement form |
| dvST | Short Text | A character string that may contain one or more paragraphs |
| dvTM | Time | A string of characters of the format hhmmss.frac; |
| dvUI | Unique Identifier | A character string containing a UID that is used to uniquely identify a wide variety of items |
| dvUL | Unsigned Long | Unsigned binary integer 32 bits long |
| dvUN | Unknown | A string of bytes where the encoding of the contents is unknown (see NEMA Documentation, Section 6.2.2) |
| dvUR | Universal Resource Identifier or Universal Resource Locator (URI/URL) | A string of characters that identifies a URI or a URL as defined in [RFC 3986]. Leading spaces are not allowed. Trailing spaces shall be ignored. Data Elements with this VR shall not be multi-valued |
| dvUS | Unsigned Short | Unsigned binary integer 16 bits long |
| dvUT | Unlimited Text | A character string that may contain one or more paragraphs |
| dvUSorSS | Signed or unsigned Short | ImageEn type: Could be either dvUS or dvSS |
| dvUnknown | Unsupported | ImageEn type: An unsupported type |