| FIDD | fetal iodine deficiency disorder |
|---|---|
| I-131 | iodine-131 |
| IAR | immediate asthma reaction; inhibitory anal reflex; iodine-azide reaction |
| IAT | instillation abortion time; iodine azide test; invasive activity test |
| IBC | Institutional Biosafety Committee; iodine-binding capacity; iron-binding capacity; isobutyl cyanoacr... |