| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Pyogranulomatous serositis | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous enteritis | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous meningoencephalomyelitis | Associated morphology | True | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Blastomycosis-like pyoderma | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Tuberculous chancriform pyoderma | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous conjunctivitis | Associated morphology | True | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous serositis | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Blastomycosis-like pyoderma | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous enteritis | Associated morphology | False | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous enteritis | Associated morphology | True | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogranulomatous meningoencephalomyelitis | Associated morphology | True | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 2 | 
| Pyogranulomatous meningoencephalomyelitis | Associated morphology | True | Pyogranuloma, granuloma with pus | Inferred relationship | Existential restriction modifier | 3 |