Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2020. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Is a | Fat soluble vitamin intake | true | Inferred relationship | Some | ||
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Characterizes (attribute) | toedienen van substantie | false | Inferred relationship | Some | 1 | |
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Process output | Vitamin A and/or vitamin A derivative | false | Inferred relationship | Some | 2 | |
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Process acts on | Vitamin A and/or vitamin A derivative | false | Inferred relationship | Some | 2 | |
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Characterizes (attribute) | Introduction procedure (procedure) | true | Inferred relationship | Some | 1 | |
| Intake of vitamin A and/or vitamin A derivative (observable entity) | Process acts on | Vitamin A and/or vitamin A derivative | true | Inferred relationship | Some | 1 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Excessive intake of vitamin A and/or vitamin A derivative | Interprets | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some | 1 |
| Inadequate intake of vitamin A and/or vitamin A derivative | Interprets | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some | 1 |
| Vitamin A intake | Is a | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some | |
| Beta-carotene intake | Is a | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some | |
| Estimated quantity of intake of vitamin A and/or vitamin A derivative in 24 hours | Is a | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some | |
| Measured quantity of intake of vitamin A and/or vitamin A derivative in 24 hours (observable entity) | Is a | True | Intake of vitamin A and/or vitamin A derivative (observable entity) | Inferred relationship | Some |
This concept is not in any reference sets