| property | object |
|---|---|
| belongs to | Immunologie |
| identity | Immunologie des porcs et des ruminants |
| successor | System- und Virusimmunologie |
| inVersionedIdentitySet | ou |
| predecessor | System- und Virusimmunologie |
| property | subject |
|---|---|
| successor | System- und Virusimmunologie |
| predecessor | System- und Virusimmunologie |