| AR | absolute risk; accounts receivable; achievement ratio; actinic reticuloid [syndrome]; active resista... |
|---|---|
| L/S | lactase/sucrase [ratio]; lecithin/ sphingomyelin [ratio]; lipid/saccharide [ratio]; longitudinal sec... |
| Dc | critical dilution rate |
| DEP | diethylpropanediol; dilution end point |
| dil | dilute, dilution, diluted |