| ADN | antideoxyribonuclease; aortic depressor nerve; associate degree in nursing |
|---|---|
| AHSN | Assembly of Hospital Schools of Nursing |
| ANH | academic nursing home |
| ANP | acute necrotizing pancreatitis; adult nurse practitioner; ancillary nursing personnel; A-norprogeste... |
| ASN | abstract syntax notation; alkali-soluble nitrogen; American Society of Nephrology; American Society ... |