| aggreg | aggregated, aggregation |
|---|---|
| AHT | aggregation half time; antihyaluronidase titer; augmented histamine test; autogenous hamster tumor |
| AI | accidental injury; accidentally incurred; adiposity index; aggregation index; allergy and immunology... |
| IEA | immediate early antigen; immunoelectroadsorption; immunoelectrophoretic analysis; infectious equine ... |
| LASS | labile aggregation stimulating substance |