lowest-observed-adverse-effect level (P1634)
lowest concentration or amount of a substance (dose), found by experiment or observation, which causes an adverse effect on morphology, functional capacity, growth, development, or life span of a target organism distinguishable from normal (control) organisms of the same species and strain under defined conditions of exposure
- LOAEL
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lowest-observed-adverse-effect level |
lowest concentration or amount of a substance (dose), found by experiment or observation, which causes an adverse effect on morphology, functional capacity, growth, development, or life span of a target organism distinguishable from normal (control) organisms of the same species and strain under defined conditions of exposure |
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Data type
Quantity