| attribute | type | cardinality | unique? | required? | doc |
|---|---|---|---|---|---|
| preferred-name | string | one | yes | The globally unique, MedDRA preferred name of the disease | |
| synonyms | string | many | A list of synonyms for the disease. These are MedDRA lowest level terms associated with this preferred term |
| from | attribute | cardinality | required? | doc |
|---|