| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Exploratory craniotomy, infratentorial | Is a | Exploration of cranium | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Diagnostic procedure on brain | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Incision of nervous system | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 5 |  | 
| Exploratory craniotomy, infratentorial | Procedure site | Bone structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Procedure site | Infratentorial brain structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Method | Diagnostic surgical action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Procedure site | Entire cranium | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Has intent | Diagnostic intent | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Method | Incision - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Is a | Procedure on brain | true | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Method | Exploration - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Procedure site | Bone structure of cranium | false | Inferred relationship | Existential restriction modifier | 5 |  | 
| Exploratory craniotomy, infratentorial | Is a | Exploratory craniotomy, supratentorial | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Musculoskeletal system surgical procedure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Exploratory incision | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Brain examination | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Diagnostic surgical procedure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Exploratory incision | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Cranial cavity structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Method | Exploratory incision - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Bone structure of cranium | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Bone structure of cranium | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Method | Incision - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Method | Exploratory incision - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Cranial cavity structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Is a | Craniotomy | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Exploration of cranium | false | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Is a | Exploratory open craniotomy | true | Inferred relationship | Existential restriction modifier |  |  | 
| Exploratory craniotomy, infratentorial | Method | Incision - action | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Bone structure of cranium | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Exploratory craniotomy, infratentorial | Method | Exploration - action | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Direct | Cranial cavity structure | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Exploratory craniotomy, infratentorial | Procedure site - Indirect | Infratentorial brain structure | true | Inferred relationship | Existential restriction modifier | 2 |  |