Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 19410019 | Methane | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 19411015 | Marsh gas | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 636089015 | Methane (substance) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Methane | Is a | Alkane | true | Inferred relationship | Some | ||
| Methane | Is a | Saturated aliphatic hydrocarbon (substance) | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Methane measurement | Has measured component | False | Methane | Inferred relationship | Some | |
| Methane measurement | Component | True | Methane | Inferred relationship | Some | 1 |
| Fluoromethane (18-F) (substance) | Is a | False | Methane | Inferred relationship | Some | |
| Isopropyl dibenzoylmethane | Is a | True | Methane | Inferred relationship | Some | |
| Methane poisoning | Causative agent | True | Methane | Inferred relationship | Some | 1 |
This concept is not in any reference sets