Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Echography, A-mode | Is a | Ultrasonography | true | Inferred relationship | Some | ||
| Echography, A-mode | Has intent | Diagnostic intent (qualifier value) | false | Inferred relationship | Some | ||
| Echography, A-mode | Method | Ultrasound imaging - action (qualifier value) | true | Inferred relationship | Some | 1 | |
| Echography, A-mode | Method | Investigation - action | false | Inferred relationship | Some | ||
| Echography, A-mode | Is a | Echography | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Ophthalmic echography, A-mode | Is a | True | Echography, A-mode | Inferred relationship | Some | |
| Echoencephalography, A-mode | Is a | False | Echography, A-mode | Inferred relationship | Some | |
| Echography of thyroid, A-mode | Is a | True | Echography, A-mode | Inferred relationship | Some | |
| Echography, A-mode with amplitude quantitation | Is a | True | Echography, A-mode | Inferred relationship | Some | |
| Echography of breast, A-mode | Is a | True | Echography, A-mode | Inferred relationship | Some | |
| Echography of chest, A-mode | Is a | True | Echography, A-mode | Inferred relationship | Some |
This concept is not in any reference sets