| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Is a | Carcinoma in situ of lip, oral cavity and/or pharynx | false | Inferred relationship | Existential restriction modifier |  |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Pathological process | Carcinoma in situ neoplastic process | false | Inferred relationship | Existential restriction modifier |  |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Structure of head and/or neck | false | Inferred relationship | Existential restriction modifier |  |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Salivary structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Oral mucous membrane structure | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Oral cavity structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Oropharyngeal structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Neoplasm | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Neoplasm | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Salivary gland structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ, no International Classification of Diseases for Oncology subtype | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Oral cavity structure | false | Inferred relationship | Existential restriction modifier | 4 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Salivary structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Malignant neoplasm of primary, secondary, or uncertain origin | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Lip structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Structure of mouth and/or pharynx | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Finding site | Structure of mouth and/or pharynx | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Carcinoma in situ of lip, oral cavity and pharynx NOS | Associated morphology | Carcinoma in situ - category | false | Inferred relationship | Existential restriction modifier | 1 |  |