| ACNP | acute care nurse practitioner; American College of Nuclear Physicians |
|---|---|
| ACOS/AC | associate chief of staff for ambulatory care |
| ACRF | ambulatory care research facility |
| AC/SIUG | ambulatory care special-interest user group |
| ACT | achievement through counseling and treatment; actin; actinomycin; activated clotting time; advanced ... |