ConceptMap-DataStandardsWales-UKCoreBirthSex-Sex
Mapping from UKCoreBirthSex to DataStandardsWalesSex
| Source | Equivalence | Destination |
| UNK (unknown) | equivalent | Z (Not disclosed or unknown) |
| Source | Equivalence | Destination |
| F (Female) | equal | F (Female) |
| M (Male) | equal | M (Male) |
| UN (Undifferentiated) | specializes | U (Indeterminate) |