| Abbreviation | Definition |
|---|---|
| ADQ | Average daily quantity |
| ADR | acid-detergent residue |
| ADR | acquired drug resistance |
| ADR | acute drug reaction |
| ADR | ADR58 |
| ADR | adrenal and pituitary procedures |
| ADR | adriamycin |
| ADR | airway dilation reflex |
| ADR | Alzheimer???s disease research |
| ADR | Alzheimer’s disease research |
| ADR | Alzheimers disease research |
| ADR | artificial disc replacement |
| ADR | ataxia-deafness-retardation syndrome |
| ADROITXX | Adverse Drug Reactions Online Information Tracking |
| ADRT | Advance Decision to Refuse Treatment |
| ADS | acute death syndrome |
| ADS | acute diarrhoeal syndrome |
| ADS | adult day services |
| ADS | anonymous donor sperm |
| ADS | antidiuretic substance (ADH) |