| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| DCIS nuclear pleomorphism, grade 1: monotonous nuclei, 1.5 - 2.0 RBC diameters, with finely dispersed chromatin and only occasional nucleoli | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| DCIS nuclear pleomorphism, grade 2: neither nuclear grade 1 nor nuclear grade 3 | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| DCIS nuclear pleomorphism, grade 3: Markedly pleomorphic nuclei, usually >2.5 RBC diameters, with coarse chromatin and multiple nucleoli | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism, grade 1: monotonous nuclei, 1.5 - 2.0 RBC diameters, with finely dispersed chromatin and only occasional nucleoli | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism, grade 2: neither nuclear grade 1 nor nuclear grade 3 (finding) | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism, grade 3: Markedly pleomorphic nuclei, usually >2.5 RBC diameters, with coarse chromatin and multiple nucleoli | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism: small regular nuclei (score=1) (finding) | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism: moderate increase in size, etc (score = 2) (finding) | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  | 
| Nuclear pleomorphism: marked variation in size, nucleoli, chromatin clumping, etc (score = 3) (finding) | Is a | True | Nuclear pleomorphism finding (finding) | Inferred relationship | Some |  |