| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of muscle | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Disorder of abdomen | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Disorder of pelvic region | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Pathological process | Malignant neoplastic process | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Finding site | Skeletal muscle structure of inguinal region | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Finding site | Skeletal muscle structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of lower limb | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of muscle of pelvis | true | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of muscle of abdomen | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of pelvis | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Neoplasm of inguinal region | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Malignant neoplasm of abdomen | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Finding site | Skeletal and/or smooth muscle structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Neoplasm of muscle of inguinal region | true | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of muscle of abdomen | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of muscle of trunk | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm, primary | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Finding site | Skeletal muscle structure of inguinal region | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of abdomen | false | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Primary malignant neoplasm of inguinal region | true | Inferred relationship | Existential restriction modifier |  |  | 
| Primary malignant neoplasm of muscle of inguinal region | Associated morphology | Malignant neoplasm | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Pathological process | Malignant proliferation of primary neoplasm | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Primary malignant neoplasm of muscle of inguinal region | Is a | Malignant neoplasm of inguinal region | false | Inferred relationship | Existential restriction modifier |  |  |