Specimen IdSpecimen Type Modifier
| Business Data Model Data Model |
| Description | A codified term that augments the description of specimen type. For example: If the specimen type is 'venous blood' then 'capillary' can be added as a modifier to augment the description of the specimen type. |
| Attributes | |
| Specimen Id |
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| Specimen Type Modifier |
|
| Relationship | |
 Specimen Type Modifier _Biospecimen_FK |
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| Dependencies | |
 NONE |
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| Reverse Dependencies | |
| |
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| Attribute Details |
Specimen Id
| Description | Identifies an instance of a specimen. A unique series of numbers and or letters assigned by the data provider that names one and only one specimen. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Identifier [VARCHAR(80)] |
| Is Part Of PrimaryKey | false |
| Is Required | true |
| Is Derived | false |
| Is Surrogate Key | false |
Specimen Type Modifier
| Description | A term abbreviation or acronym used to modify or qualify descriptions about the collected specimen and its associated specimen type. This is useful when the specimen type is too limiting in its description or does not provide the precision to absolutely describe the specimen. For example: If the specimen type is 'venous blood' then 'capillary' can be added as a modifier to augment the description of the specimen type. |
| Data Type | Standards - Data Domains.ddm/Data Domains/Enumeration [VARCHAR(20)] |
| Is Part Of PrimaryKey | false |
| Is Required | false |
| Is Derived | false |
| Is Surrogate Key | false |
| Relationship Details |
Specimen Type Modifier _Biospecimen_FK
| Is Identifying Relationship | false |
| Child Table | Specimen Type Modifier |
| Child Multiplicity | ZERO_TO_MANY |
| Child Referential Integrity: On Delete | NONE |
| Child Referential Integrity: On Insert | NONE |
| Child Referential Integrity: On Update | NONE |
| Parent Table | Specimen |
| Parent Multiplicity | ZERO_TO_ONE |
| Parent Referential Integrity: On Delete | NONE |
| Parent Referential Integrity: On Insert | NONE |
| Parent Referential Integrity: On Update | NONE |
| Business Data Model Data Model |