Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2008. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Family history of cancer of the esophagus (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| Family history of malignant neoplasm of pharynx (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| Family history of malignant neoplasm of biliary tract (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| Family history: Bowel cancer (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| FH: Stomach cancer | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| Family history of malignant neoplasm of liver (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | |
| Family history of malignant neoplasm of pancreas (situation) | Is a | True | Family history of malignant neoplasm of digestive organ (situation) | Inferred relationship | Some | 
This concept is not in any reference sets